find_reference_location(): make function safe for empty snapshots
authorMichael Haggerty <mhagger@alum.mit.edu>
Wed, 24 Jan 2018 11:14:13 +0000 (12:14 +0100)
committerJunio C Hamano <gitster@pobox.com>
Wed, 24 Jan 2018 20:55:26 +0000 (12:55 -0800)
commit4a14f8d...93138a313070fd6a50204eda66c1f9eb
treedd2a8d4...1a25cc336cdcf2ce0e7f351dbdaf0a7ccopy hash to clipboard (tree)
parent27a4184...ec7f83b3b1078c400f149bc536e796a4copy hash to clipboard (diff)
refs/packed-backend.c