completion: use __gitcomp_builtin in _git_difftool
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 9 Feb 2018 11:01:55 +0000 (18:01 +0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 9 Feb 2018 18:24:51 +0000 (10:24 -0800)
commit6cc4bc1...f92e85b41d9da9075905f20c6a9008fe
tree94f812e...cab0776cd14d75a46cab9a10960f97f4copy hash to clipboard (tree)
parentddced83...da9664c4fb92565bff53c4ebad0f4fddcopy hash to clipboard (diff)
contrib/completion/git-completion.bash