Keep the newline character at the end of the lines whose trailing whitespace we

are deleting; otherwise, everything ends up on a single line.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65185 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/lint/remove_trailing_whitespace.sh b/utils/lint/remove_trailing_whitespace.sh
index de58dbab7fcf72b0746a141ca0004446a6df7f0b..6e0c9be0932b371e34325591094726e43524a404 100755 (executable)
--- a/utils/lint/remove_trailing_whitespace.sh
+++ b/utils/lint/remove_trailing_whitespace.sh
@@ -3,4 +3,4 @@
 # Sample syntax:
 #   $0 *.cpp
 
-perl -pi -e "s/\s+\$//" $*
+perl -pi -e 's/\s+$/\n/' $*