[PATCH] bisect: improve option validation message

[Yuya Nishihara]

On Wed, 14 Jun 2017 01:54:10 -0400, Brandon McCaig wrote:
> On Wed, Jun 14, 2017 at 01:51:46AM -0400, Brandon McCaig wrote:
> # HG changeset patch
> # User Brandon McCaig <bamccaig at gmail.com>
> # Date 1497419027 14400
> #      Wed Jun 14 01:43:47 2017 -0400
> # Node ID 630766ecca6c0df1256d25868778722f5e312353
> # Parent  e65ff29dbeb02ce08e4a64f381ccd37949354dcf
> bisect: Simpler approach for option validation message.

Queued this, thanks.