builtin/reflog: convert remaining unsigned char uses to object_id
authorbrian m. carlson <sandals@crustytoothpaste.net>
Sun, 15 Oct 2017 22:06:58 +0000 (22:06 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 16 Oct 2017 02:05:51 +0000 (11:05 +0900)
Convert the remaining uses of unsigned char [20] to struct object_id.
This conversion is needed for dwim_log.

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