On 1/15/2018 12:10 PM, René Scharfe wrote:
Call strbuf_add_unique_abbrev() to add an abbreviated hash to a strbuf
instead of taking a detour through find_unique_abbrev() and its static
buffer. This is shorter and a bit more efficient.
Patch generated by Coccinelle (and contrib/coccinelle/strbuf.cocci).
Signed-off-by: Rene Scharfe <l.s.r@xxxxxx>
---
The changed line was added by 4dbc59a4cc (builtin/describe.c: factor
out describe_commit).
"make coccicheck" doesn't propose any other changes for current master.
builtin/describe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtin/describe.c b/builtin/describe.c
index 3b0b204b1e..21e37f5dae 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -380,7 +380,7 @@ static void describe_commit(struct object_id *oid, struct strbuf *dst)
if (!match_cnt) {
struct object_id *cmit_oid = &cmit->object.oid;
if (always) {
- strbuf_addstr(dst, find_unique_abbrev(cmit_oid->hash, abbrev));
+ strbuf_add_unique_abbrev(dst, cmit_oid->hash, abbrev);
if (suffix)
strbuf_addstr(dst, suffix);
return;
René,
Thanks for this cleanup! I just learned about strbuf_add_unique_abbrev()
and like that it uses the reentrant find_unique_abbrev_r() instead.
Looks good to me.
-Stolee
