lock_ref_sha1(): check D/F conflict with packed ref when creating.
authorJunio C Hamano <junkio@cox.net>
Sat, 30 Sep 2006 21:19:25 +0000 (14:19 -0700)
committerJunio C Hamano <junkio@cox.net>
Sat, 30 Sep 2006 22:07:58 +0000 (15:07 -0700)
This makes the ref locking codepath to notice if an existing ref
overlaps with the ref we are creating.

Signed-off-by: Junio C Hamano <junkio@cox.net>
No differences found