From: René Scharfe <l.s.r@web.de>
Date: Mon, 15 Jan 2018 17:10:32 +0000 (+0100)
Subject: describe: use strbuf_add_unique_abbrev() for adding short hashes
X-Git-Tag: v2.16.3~20^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/fbac558a9bde48fa23b9c536357ab17c71b4bd22?hp=fbac558a9bde48fa23b9c536357ab17c71b4bd22

describe: use strbuf_add_unique_abbrev() for adding short hashes

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@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---