diff options
| -rw-r--r-- | builtin/worktree.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/builtin/worktree.c b/builtin/worktree.c index 1722a9bdc2..ff5dfd2b10 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -414,9 +414,11 @@ static void show_worktree(struct worktree *wt, int path_maxlen, int abbrev_len) find_unique_abbrev(wt->head_sha1, DEFAULT_ABBREV)); if (wt->is_detached) strbuf_addstr(&sb, "(detached HEAD)"); - else if (wt->head_ref) - strbuf_addf(&sb, "[%s]", shorten_unambiguous_ref(wt->head_ref, 0)); - else + else if (wt->head_ref) { + char *ref = shorten_unambiguous_ref(wt->head_ref, 0); + strbuf_addf(&sb, "[%s]", ref); + free(ref); + } else strbuf_addstr(&sb, "(error)"); } printf("%s\n", sb.buf); |