From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 22 Dec 2007 01:09:04 GMT
Subject: Re: [PATCH] Move git send-email cover letter temporary file to $GIT_DIR
Message-ID: <7vmys3358v.fsf@gitster.siamese.dyndns.org>
In-Reply-To: <1198284202-20666-1-git-send-email-hendeby@isy.liu.se>

Don't you have $repo (an instance of Git) at that point?  You
should be able to ask repo_path() about it, shouldn't you?