War on whitespace

This uses "git-apply --whitespace=strip" to fix whitespace errors that have
crept in to our source files over time.  There are a few files that need
to have trailing whitespaces (most notably, test vectors).  The results
still passes the test, and build result in Documentation/ area is unchanged.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/xdiff/xprepare.c b/xdiff/xprepare.c
index 1be7b31950..e87ab57c65 100644
--- a/xdiff/xprepare.c
+++ b/xdiff/xprepare.c
@@ -466,4 +466,3 @@ static int xdl_optimize_ctxs(xdfile_t *xdf1, xdfile_t *xdf2) {
 
 	return 0;
 }
-