refs: remove some unnecessary handling of submodule == ""
authorMichael Haggerty <mhagger@alum.mit.edu>
Fri, 10 Feb 2017 11:16:13 +0000 (12:16 +0100)
committerJunio C Hamano <gitster@pobox.com>
Fri, 10 Feb 2017 19:13:26 +0000 (11:13 -0800)
commitb4f540b...cefdb33f35ffd5f8b2fb459c184a1bd7
treed6bffab...26c26d730e00e320e11aea113007991ecopy hash to clipboard (tree)
parentc468da4...2796868362c2f33b499d9bb6d6cd7043copy hash to clipboard (diff)
refs.c