builtin/reflog: convert remaining unsigned char uses to object_id
commitb8acac54c8f91e2b677137665a2d750b086875dc
authorbrian m. carlson <sandals@crustytoothpaste.net>
Sun, 15 Oct 2017 22:06:58 +0000 (15 22:06 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 16 Oct 2017 02:05:51 +0000 (16 11:05 +0900)
tree32e279e5b735826f14eccbcc55892e8fc72afe12
parentcca5fa6406046c19ab5a8117fe71bf4402c00d88
builtin/reflog: convert remaining unsigned char uses to object_id

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>
builtin/reflog.c