| commit | e2643617d75e53e5a69278f8d7382553d1c14cf0 | |
| author | Junio C Hamano <gitster@pobox.com> | |
| Mon, 2 Jul 2012 17:00:40 +0000 (2 10:00 -0700) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 9 Jul 2012 23:42:22 +0000 (9 16:42 -0700) | ||
| tree | afbcff536ceab46f29c80d65e56d08df721b3e9c | treesnapshot (tar.gz zip) |
| parent | e48ba200be908f02a3fb30adcbb8000b7100cb32 | commitdiff |
sha1_name.c: many short names can only be committish
We know that the token "$name" that appear in "$name^{commit}",
"$name^4", "$name~4" etc. can only name a committish (either a
commit or a tag that peels to a commit). Teach get_short_sha1() to
take advantage of that knowledge when disambiguating an abbreviated
SHA-1 given as an object name.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We know that the token "$name" that appear in "$name^{commit}",
"$name^4", "$name~4" etc. can only name a committish (either a
commit or a tag that peels to a commit). Teach get_short_sha1() to
take advantage of that knowledge when disambiguating an abbreviated
SHA-1 given as an object name.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| cache.h | diffblobblamehistory | |
| sha1_name.c | diffblobblamehistory | |
| t/t1512-rev-parse-disambiguation.sh | diffblobblamehistory |