From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 27 Jan 2013 22:32:33 GMT
Subject: Re: [PATCH 1/4] mergetool--lib: Simplify command expressions
Message-ID: <7vr4l6tfy6.fsf@alter.siamese.dyndns.org>
In-Reply-To: <CAJDDKr61wS1ruPYDW4+exWBWveyS0Dp7Gmu5gWRh_99-frc_7Q@mail.gmail.com>

David Aguilar <davvid@gmail.com> writes:

> Definitely.  I learned this the hard way when the tests broke on me while
> working it ;-)  My patch rewrites things to always use var=$(command)
> expressions with separate test "$var" evaluating them.

OK; that wasn't clear from the log message.