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, 1 insertions, 1 deletions

diff --git a/ppc/sha1.c b/ppc/sha1.c
index 0820398b00..738e36c1e8 100644
--- a/ppc/sha1.c
+++ b/ppc/sha1.c
@@ -50,7 +50,7 @@ int SHA1_Update(SHA_CTX *c, const void *ptr, unsigned long n)
 		p += nb;
 	}
 	return 0;
-}	
+}
 
 int SHA1_Final(unsigned char *hash, SHA_CTX *c)
 {