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authorRené Scharfe <l.s.r@web.de>2014-06-06 19:24:48 +0200
committerJunio C Hamano <gitster@pobox.com>2014-06-09 14:38:12 -0700
commit50e19a83585bd1aeae6aa01d31e5f783b7ef8b1b (patch)
tree37c4a5fad81436a9afc07e87486a26ec8b0b9e9b /fetch-pack.c
parentbce14aa132e0064d9a9b1c7ad98e71e22c6e0272 (diff)
downloadgit-50e19a83585bd1aeae6aa01d31e5f783b7ef8b1b.tar.gz
git-50e19a83585bd1aeae6aa01d31e5f783b7ef8b1b.tar.xz
Use starts_with() for C strings instead of memcmp()
Convert three cases of checking for a constant prefix using memcmp() to starts_with(). This way there is no need for magic string length constants and we avoid running over the end of the string should it be shorter than the prefix. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'fetch-pack.c')
-rw-r--r--fetch-pack.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fetch-pack.c b/fetch-pack.c
index eeee2bb7e..b12bd4c59 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -507,7 +507,7 @@ static void filter_refs(struct fetch_pack_args *args,
int keep = 0;
next = ref->next;
- if (!memcmp(ref->name, "refs/", 5) &&
+ if (starts_with(ref->name, "refs/") &&
check_refname_format(ref->name, 0))
; /* trash */
else {