pack-refs: fix git_path() usage.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/builtin-pack-refs.c b/builtin-pack-refs.c
index 246dd63..db57fee 100644 (file)
--- a/builtin-pack-refs.c
+++ b/builtin-pack-refs.c
@@ -56,7 +56,7 @@ static void prune_ref(struct ref_to_prune *r)
        struct ref_lock *lock = lock_ref_sha1(r->name + 5, r->sha1, 1);
 
        if (lock) {
-               unlink(git_path(r->name));
+               unlink(git_path("%s", r->name));
                unlock_ref(lock);
        }
 }