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authorLars Hjemli <hjemli@gmail.com>2006-11-29 21:44:56 +0100
committerJunio C Hamano <junkio@cox.net>2006-12-05 23:50:57 -0800
commit16c2bfbb449a90db00a46984d7dd7f735caa1d56 (patch)
tree6d268e2843256244951d6e07ba7473f3156aa201 /refs.c
parentc976d415e5352886f0650f8e2edba81866c38587 (diff)
downloadgit-16c2bfbb449a90db00a46984d7dd7f735caa1d56.tar.gz
rename_ref: use lstat(2) when testing for symlink
The current check for symlinked reflogs was based on stat(2), which is utterly embarrassing. Fix it, and add a matching testcase. Signed-off-by: Lars Hjemli <hjemli@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'refs.c')
-rw-r--r--refs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/refs.c b/refs.c
index cdedb45f00..c23561e158 100644
--- a/refs.c
+++ b/refs.c
@@ -792,7 +792,7 @@ int rename_ref(const char *oldref, const char *newref)
struct ref_lock *lock;
char msg[PATH_MAX*2 + 100];
struct stat loginfo;
- int log = !stat(git_path("logs/%s", oldref), &loginfo);
+ int log = !lstat(git_path("logs/%s", oldref), &loginfo);
if (S_ISLNK(loginfo.st_mode))
return error("reflog for %s is a symlink", oldref);