difftool: remove the backup file feature
authorDavid Aguilar <davvid@gmail.com>
Mon, 6 Apr 2009 08:31:20 +0000 (01:31 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 8 Apr 2009 05:19:55 +0000 (22:19 -0700)
commit2e8af7e42b15d4f2d573329ea2593a19f45f18d3
treeeae43cc93b54d63ee8de072447997bbfe4b8c2bc
parent76ca653842057766773776bffc6a415b39d5a147
difftool: remove the backup file feature

Most users find the backup file feature annoying and there's no
need for it since diff is supposed to be a read-only operation.

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