Merge branch 'sb/refs-code-cleanup'
commite0fd1e3841ebe24aa1d1a6c1ebbb1673f1201927
authorJunio C Hamano <gitster@pobox.com>
Fri, 1 Nov 2013 14:38:58 +0000 (1 07:38 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 1 Nov 2013 14:38:58 +0000 (1 07:38 -0700)
tree46c21b4f55eb15722b3659a7cf8ea19e904e0fcf
parentc9bb7d040a266e8562e56f3ad0a375582f1d6f6f
parent84471a12130a40a050ce502c49f1faba97651add
Merge branch 'sb/refs-code-cleanup'

* sb/refs-code-cleanup:
  cache: remove unused function 'have_git_dir'
  refs: remove unused function invalidate_ref_cache
cache.h
refs.c
refs.h