diff options
| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2016-04-22 16:01:32 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-04-23 00:09:38 +0300 |
| commit | c8717148d02c48340ffd6a01ca52c31fa374bf3c (patch) | |
| tree | 705436893411041f15c31531f319cea0c1f16089 /worktree.c | |
| parent | 81eff27b0fb652f80a43bdf18c18cd9bc25840df (diff) | |
worktree.c: avoid referencing to worktrees[i] multiple times
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'worktree.c')
| -rw-r--r-- | worktree.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/worktree.c b/worktree.c index dc092a7100..927905b7a1 100644 --- a/worktree.c +++ b/worktree.c @@ -229,10 +229,12 @@ const struct worktree *find_shared_symref(const char *symref, worktrees = get_worktrees(); for (i = 0; worktrees[i]; i++) { + struct worktree *wt = worktrees[i]; + strbuf_reset(&path); strbuf_reset(&sb); strbuf_addf(&path, "%s/%s", - get_worktree_git_dir(worktrees[i]), + get_worktree_git_dir(wt), symref); if (parse_ref(path.buf, &sb, NULL)) { @@ -240,7 +242,7 @@ const struct worktree *find_shared_symref(const char *symref, } if (!strcmp(sb.buf, target)) { - existing = worktrees[i]; + existing = wt; break; } } |