[minor patch] bzr selftest --benchmark cleanup

[Martin Pool]

On 11 Jul 2006, John Arbash Meinel <john at arbash-meinel.com> wrote:
> Attached is a small patch offered by Jan Balster. Basically when I
> cleaned up a bzrdir import at the top, I missed a couple references to
> 'BzrDir'. I've committed it to my jam-integration which has a few of
> these small fixes. I'll probably merge it later today.

Yes, feel free to put in obvious/trivial changes without waiting for
approval.  But it looks good to me.

Running 'make pyflakes' would probably catch this.

-- 
Martin