diff options
Diffstat (limited to 'builtin-show-ref.c')
| -rw-r--r-- | builtin-show-ref.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/builtin-show-ref.c b/builtin-show-ref.c index 9ae3d0854..073979855 100644 --- a/builtin-show-ref.c +++ b/builtin-show-ref.c @@ -67,8 +67,10 @@ match: return 0; if ((flag & REF_ISPACKED) && !peel_ref(refname, peeled)) { - hex = find_unique_abbrev(peeled, abbrev); - printf("%s %s^{}\n", hex, refname); + if (!is_null_sha1(peeled)) { + hex = find_unique_abbrev(peeled, abbrev); + printf("%s %s^{}\n", hex, refname); + } } else { obj = parse_object(sha1); |