refs: document flags constants REF_*
commit89df9c84e478b7e6055a93cf45cf37027d25b3e4
authorMichael Haggerty <mhagger@alum.mit.edu>
Sun, 14 Apr 2013 12:54:16 +0000 (14 14:54 +0200)
committerJunio C Hamano <gitster@pobox.com>
Wed, 1 May 2013 22:33:09 +0000 (1 15:33 -0700)
tree06f7b57c0af1cffea6ea39edb80ce04f7ac642d8
parent27ec394a9701675762f02e9af464be2c297c6cf1
refs: document flags constants REF_*

Document the bits that can appear in the "flags" parameter passed to
an each_ref_function and/or in the ref_entry::flag field.

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