diff options
| -rw-r--r-- | builtin-update-ref.c | 6 | ||||
| -rw-r--r-- | refs.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/builtin-update-ref.c b/builtin-update-ref.c index 1461937cb..5ee960bf4 100644 --- a/builtin-update-ref.c +++ b/builtin-update-ref.c @@ -61,10 +61,8 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) lock = lock_any_ref_for_update(refname, oldval ? oldsha1 : NULL); if (!lock) - return 1; + die("%s: cannot lock the ref", refname); if (write_ref_sha1(lock, sha1, msg) < 0) - return 1; - - /* write_ref_sha1 always unlocks the ref, no need to do it explicitly */ + die("%s: cannot update the ref", refname); return 0; } @@ -710,6 +710,8 @@ struct ref_lock *lock_ref_sha1(const char *ref, const unsigned char *old_sha1) struct ref_lock *lock_any_ref_for_update(const char *ref, const unsigned char *old_sha1) { + if (check_ref_format(ref) == -1) + return NULL; return lock_ref_sha1_basic(ref, old_sha1, NULL); } |