Make sure heads/foo and tags/foo do not confuse things.
commit924215024c72bc359fad920010dd6b356a5140c8
authorJunio C Hamano <junkio@cox.net>
Mon, 21 Nov 2005 08:43:12 +0000 (21 00:43 -0800)
committerJunio C Hamano <junkio@cox.net>
Mon, 21 Nov 2005 08:43:12 +0000 (21 00:43 -0800)
tree339319e60db7b3f96f8c711407b135a54da7aa2e
parente0a87193d3f2b78b7b687405c0315e1517d36912
Make sure heads/foo and tags/foo do not confuse things.

When both heads/foo and tags/foo exist, get_sha1_basic("foo")
picked up the tag without complaining, which is quite confusing.
Make sure we require unambiguous form, "heads/foo" or "tags/foo"
in such cases.

Signed-off-by: Junio C Hamano <junkio@cox.net>
sha1_name.c
show-branch.c