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authorDavid Rientjes <rientjes@google.com>2006-08-15 13:37:19 -0700
committerJunio C Hamano <junkio@cox.net>2006-08-15 15:06:03 -0700
commit0bef57ee44a2f924ad0066b751a3c87888633f56 (patch)
tree6ef7a0dacc219c10994f48944e159598e916f88e /builtin-diff.c
parent3cd4f5e8eb04ae01298ceaf46bb41a4277031916 (diff)
downloadgit-0bef57ee44a2f924ad0066b751a3c87888633f56.tar.gz
git-0bef57ee44a2f924ad0066b751a3c87888633f56.tar.xz
make inline is_null_sha1 global
Replace sha1 comparisons to null_sha1 with a global inline (which previously an unused static inline in builtin-apply.c) [jc: with a fix from Jonas Fonseca.] Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-diff.c')
-rw-r--r--builtin-diff.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/builtin-diff.c b/builtin-diff.c
index 82afce782..40e5c96f3 100644
--- a/builtin-diff.c
+++ b/builtin-diff.c
@@ -68,8 +68,7 @@ static void stuff_change(struct diff_options *opt,
{
struct diff_filespec *one, *two;
- if (memcmp(null_sha1, old_sha1, 20) &&
- memcmp(null_sha1, new_sha1, 20) &&
+ if (!is_null_sha1(old_sha1) && !is_null_sha1(new_sha1) &&
!memcmp(old_sha1, new_sha1, 20))
return;