gitignore contents of db4 folder

murtyjones · fanquake · commit 6d247b1148c6 · 2018-10-19T12:15:47.000+08:00
diff --git a/.gitignore b/.gitignore
@@ -116,3 +116,6 @@ test/cache/*
 
 libbitcoinconsensus.pc
 contrib/devtools/split-debug.sh
+
+# Output from running db4 installation
+db4/
