From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 30 Dec 2009 07:45:20 GMT
Subject: Re: [PATCH v2] gitk: Honor TMPDIR when viewing diffs externally
Message-ID: <7v3a2s6h2n.fsf@alter.siamese.dyndns.org>
In-Reply-To: <20091230121314.6117@nanako3.lavabit.com>

If my recollection is correct, I think this approach was scrapped in favor
of using difftool to dispatch the external diff viewers.