diff options
| author |  Junio C Hamano <gitster@pobox.com> | 2015-01-12 14:02:05 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-01-12 14:02:05 -0800 |
| commit | efc028b1f2c6da6558094326083f7643453bfccd (patch) | |
| tree | 3f7be6199e8d88725014886cb6d2fa26a1efe42c | |
| parent | Merge branch 'jk/approxidate-avoid-y-d-m-over-future-dates' into maint (diff) | |
| parent | sha1_name: avoid unnecessary sha1 lookup in find_unique_abbrev (diff) | |
| download | tgif-efc028b1f2c6da6558094326083f7643453bfccd.tar.xz | |
Merge branch 'mh/find-uniq-abbrev' into maint
* mh/find-uniq-abbrev:
sha1_name: avoid unnecessary sha1 lookup in find_unique_abbrev
| -rw-r--r-- | sha1_name.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sha1_name.c b/sha1_name.c index 5b004f513b..cb88170252 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -372,10 +372,10 @@ const char *find_unique_abbrev(const unsigned char *sha1, int len) int status, exists; static char hex[41]; - exists = has_sha1_file(sha1); memcpy(hex, sha1_to_hex(sha1), 40); if (len == 40 || !len) return hex; + exists = has_sha1_file(sha1); while (len < 40) { unsigned char sha1_ret[20]; status = get_short_sha1(hex, len, sha1_ret, GET_SHA1_QUIETLY); |