ref_transaction_delete(): check that old_sha1 is not null_sha1
authorMichael Haggerty <mhagger@alum.mit.edu>
Tue, 17 Feb 2015 17:00:20 +0000 (18:00 +0100)
committerJunio C Hamano <gitster@pobox.com>
Tue, 17 Feb 2015 19:24:55 +0000 (11:24 -0800)
commit6029459...ba6bf2f63506ffad60b9a94fc04612a1
tree1a64454...10ce15c926ecae61114cfec5489c605bcopy hash to clipboard (tree)
parentf04c5b5...22214cd48b39399d1d26b07848fd0e52copy hash to clipboard (diff)
refs.c