read_loose_refs(): eliminate ref_cache argument
authorMichael Haggerty <mhagger@alum.mit.edu>
Thu, 26 Apr 2012 22:27:06 +0000 (00:27 +0200)
committerJunio C Hamano <gitster@pobox.com>
Thu, 3 May 2012 20:15:36 +0000 (13:15 -0700)
commit423a1afc0bc48bb5520d518b521ecf9d79f59bb3
treebe32f11e080ff92da1ff823beac6b0c6bd7513bb
parentf006c42a11d5e97f5abc07b23f353ca64d5180e2
read_loose_refs(): eliminate ref_cache argument

The ref_cache can now be read from the ref_dir.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
refs.c