Andrew's git / gitweb.git / diff
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combine-diff: do not send NULL to printf
authorJunio C Hamano <junkio@cox.net>
Mon, 6 Feb 2006 20:30:00 +0000 (12:30 -0800)
committerJunio C Hamano <junkio@cox.net>
Mon, 6 Feb 2006 20:30:00 +0000 (12:30 -0800)
When we run combined diff from working tree (diff-files --cc),
we sent NULL to printf that is returned by find_unique_abbrev().

Signed-off-by: Junio C Hamano <junkio@cox.net>
No differences found