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authorRené Scharfe <l.s.r@web.de>2016-10-08 17:38:47 +0200
committerJunio C Hamano <gitster@pobox.com>2016-10-10 11:58:25 -0700
commita94bb683970a111b467a36590ca36e52754ad504 (patch)
treeafb36d917037d10a78c3a5c251f0430d3f4e1e5f /wt-status.c
parent39ea59a2570547166834ceeff9ae0c0c05748f35 (diff)
downloadgit-a94bb683970a111b467a36590ca36e52754ad504.tar.gz
use strbuf_add_unique_abbrev() for adding short hashes, part 3
Call strbuf_add_unique_abbrev() to add abbreviated hashes to strbufs instead of taking detours through find_unique_abbrev() and its static buffer. This is shorter in most cases and a bit more efficient. The changes here are not easily handled by a semantic patch because they involve removing temporary variables and deconstructing format strings for strbuf_addf(). Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wt-status.c')
-rw-r--r--wt-status.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/wt-status.c b/wt-status.c
index fed83e5c82..7004a2d588 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -1053,7 +1053,6 @@ static void abbrev_sha1_in_line(struct strbuf *line)
split = strbuf_split_max(line, ' ', 3);
if (split[0] && split[1]) {
unsigned char sha1[20];
- const char *abbrev;
/*
* strbuf_split_max left a space. Trim it and re-add
@@ -1061,9 +1060,10 @@ static void abbrev_sha1_in_line(struct strbuf *line)
*/
strbuf_trim(split[1]);
if (!get_sha1(split[1]->buf, sha1)) {
- abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV);
strbuf_reset(split[1]);
- strbuf_addf(split[1], "%s ", abbrev);
+ strbuf_add_unique_abbrev(split[1], sha1,
+ DEFAULT_ABBREV);
+ strbuf_addch(split[1], ' ');
strbuf_reset(line);
for (i = 0; split[i]; i++)
strbuf_addbuf(line, split[i]);
@@ -1286,10 +1286,8 @@ static char *get_branch(const struct worktree *wt, const char *path)
else if (starts_with(sb.buf, "refs/"))
;
else if (!get_sha1_hex(sb.buf, sha1)) {
- const char *abbrev;
- abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV);
strbuf_reset(&sb);
- strbuf_addstr(&sb, abbrev);
+ strbuf_add_unique_abbrev(&sb, sha1, DEFAULT_ABBREV);
} else if (!strcmp(sb.buf, "detached HEAD")) /* rebase */
goto got_nothing;
else /* bisect */