From: Andy Whitcroft <apw@shadowen.org>
Date: Wed, 01 Nov 2006 20:17:57 GMT
Subject: branch builtin
Message-ID: <454900F5.5050603@shadowen.org>

Since the branch command moved built-in it no longer works in
sub-directories.  I've futzed with it and it seems adding RUN_SETUP to
the command table for branch makes 'git branch' work.  Is this safe to do?