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| author | Rene Scharfe <rene.scharfe@lsrfire.ath.cx> | 2006-08-10 17:02:30 +0200 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-08-10 14:13:53 -0700 |
| commit | 83a2b841d6b90e6f4b797df40ed3a105364574b6 (patch) | |
| tree | 06b21e14a70cde595570d2b7948245b26995dbb8 /index-pack.c | |
| parent | 242abf106c6929028c2dc916504879885cd64d4d (diff) | |
| download | git-83a2b841d6b90e6f4b797df40ed3a105364574b6.tar.gz git-83a2b841d6b90e6f4b797df40ed3a105364574b6.tar.xz | |
Add has_extension()
The little helper has_extension() documents through its name what we are
trying to do and makes sure we don't forget the underrun check.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'index-pack.c')
| -rw-r--r-- | index-pack.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/index-pack.c b/index-pack.c index b39953dc6..a91e39ecd 100644 --- a/index-pack.c +++ b/index-pack.c @@ -447,7 +447,7 @@ int main(int argc, char **argv) usage(index_pack_usage); if (!index_name) { int len = strlen(pack_name); - if (len < 5 || strcmp(pack_name + len - 5, ".pack")) + if (!has_extension(pack_name, len, ".pack")) die("packfile name '%s' does not end with '.pack'", pack_name); index_name_buf = xmalloc(len); |