show_head_ref(): convert local variable "unused" to object_id
commit5f9cf5abd2f918d374d11a0f468bc2387a3d32c2
authorMichael Haggerty <mhagger@alum.mit.edu>
Mon, 25 May 2015 18:38:56 +0000 (25 18:38 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 25 May 2015 19:19:33 +0000 (25 12:19 -0700)
tree04d70bc4c0c361124fdee412e680a8f482dd852e
parentf72f54210728a3550fa314e99470dcbbef001297
show_head_ref(): convert local variable "unused" to object_id

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
http-backend.c