difftool: Call the temp directory "git-difftool"
authorDavid Aguilar <davvid@gmail.com>
Mon, 23 Jul 2012 03:57:10 +0000 (20:57 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 23 Jul 2012 04:43:04 +0000 (21:43 -0700)
commitb965e8f44ad76a810c60406d01b45b87d6ac2701
treeeef7901c9528802cc29e0dcbd4536118b715916c
parentc9bdd505200120a8dab0f7417ad3fd7553e39e3f
difftool: Call the temp directory "git-difftool"

The "diffall" name was left over from when this functionality was part of
the "git-diffall" script in contrib/.  Make the naming consistent.

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-difftool.perl