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, 2 deletions

diff --git a/object-refs.c b/object-refs.c
index 022e8d841c..5345671569 100644
--- a/object-refs.c
+++ b/object-refs.c
@@ -85,5 +85,3 @@ void mark_reachable(struct object *obj, unsigned int mask)
 			mark_reachable(refs->ref[i], mask);
 	}
 }
-
-