[PATCH V2] bdiff: don't check border condition in loop

[Yuya Nishihara]

On Sun, 20 Nov 2016 16:57:03 -0800, Gregory Szorc wrote:
> # HG changeset patch
> # User Gregory Szorc <gregory.szorc at gmail.com>
> # Date 1479689781 28800
> #      Sun Nov 20 16:56:21 2016 -0800
> # Node ID d8d336c2dd0dc1e9928d49d805c880394969fad6
> # Parent  9375077f1ace71dfa2fc87a1d4eaeae8de267e20
> bdiff: don't check border condition in loop

Queued this, thanks.