Auto merge of #64018 - flip1995:clippyup, r=oli-obk

bors · bors · commit ecca4b8c4bea · 2019-08-30T13:56:35.000Z
Update Clippy cc rust-lang/rust-clippy#4475 r? @oli-obk
diff --git a/src/tools/clippy b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit a939d61cf7feac0f328aec07f050c4ac96c51d2c
+Subproject commit 70e7d075df7b3e11e61fa99b30e1ede26cee6afd
