Merge branch 'mh/replace-refs'
commit31a0ad545681159be2ccc633a1a16a891cafbae3
authorJunio C Hamano <gitster@pobox.com>
Mon, 3 Aug 2015 18:01:10 +0000 (3 11:01 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 3 Aug 2015 18:01:10 +0000 (3 11:01 -0700)
tree26ab4d6997f50fdab7ecebfa950d926683a5c492
parenta17c56c056d5fea0843b429132904c429a900229
parent58d121b22b5b83a27a1891dcf335458f687cac1e
Merge branch 'mh/replace-refs'

Add an environment variable to tell Git to look into refs hierarchy
other than refs/replace/ for the object replacement data.

* mh/replace-refs:
  Allow to control where the replace refs are looked for
builtin/replace.c
cache.h
log-tree.c
refs.c