struct ref_dir: store a reference to the enclosing ref_cache
commitf006c42a11d5e97f5abc07b23f353ca64d5180e2
authorMichael Haggerty <mhagger@alum.mit.edu>
Thu, 26 Apr 2012 22:27:05 +0000 (27 00:27 +0200)
committerJunio C Hamano <gitster@pobox.com>
Thu, 3 May 2012 20:15:36 +0000 (3 13:15 -0700)
tree7415a53797a24d3747ee52e11e6c613953e6d3cd
parent3f3aa1bc6215fad0d31d1eae5f4c599c6847a02f
struct ref_dir: store a reference to the enclosing ref_cache

This means that a directory ref_entry contains all of the information
needed by read_loose_refs().

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