sha1_file.c: introduce a null_oid constant
authorbrian m. carlson <sandals@crustytoothpaste.net>
Sun, 6 Dec 2015 22:16:35 +0000 (22:16 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 14 Dec 2015 21:35:54 +0000 (13:35 -0800)
null_oid is the struct object_id equivalent to null_sha1.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found