From: Ramkumar Ramachandra <artagnon@gmail.com>
Date: Sat, 10 Jan 2015 15:12:23 GMT
Subject: Re: [PATCH] Git::SVN: handle missing ref_id case correctly
Message-ID: <CALkWK0=jEh06hZSmHim54BaP_KiC8hg-455STQphu17PSoQTqw@mail.gmail.com>
In-Reply-To: <1420900510-78522-1-git-send-email-artagnon@gmail.com>

Ramkumar Ramachandra wrote:
> -our $default_ref_id  = $ENV{GIT_SVN_ID} || 'git-svn';
> +our $default_ref_id  = defined $ENV{GIT_SVN_ID} ? $ENV{GIT_SVN_ID} : 'git-svn';

This is probably not a functional change; please look at the second hunk.