mergetool: don't require a work tree for --tool-help
authorCharles Bailey <cbailey32@bloomberg.net>
Sat, 11 Oct 2014 08:39:37 +0000 (01:39 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 15 Oct 2014 21:12:20 +0000 (14:12 -0700)
Signed-off-by: Charles Bailey <cbailey32@bloomberg.net>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found