From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Mon, 11 Jun 2007 20:12:19 +0000 (+0100)
Subject: Teach diff to imply --find-copies-harder upon -C -C
X-Git-Tag: v1.5.3-rc0~112
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/ca6c097089a38d447de0190ea61e9746a40a170c?ds=inline;hp=ca6c097089a38d447de0190ea61e9746a40a170c

Teach diff to imply --find-copies-harder upon -C -C

Earlier, a second "-C" on the command line had no effect.
But "--find-copies-harder" is so long to type, let's make doubled -C
enable that option.  It is in line with how "git blame" handles such
doubled options to mean "work harder".

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---