[PATCH 2 of 2] hghave: check darcs version more strictly

[Pierre-Yves David]

On 11/05/2016 05:45 AM, Yuya Nishihara wrote:
> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1478319653 -32400
> #      Sat Nov 05 13:20:53 2016 +0900
> # Node ID 5aa8ce5ded5e10b4830975a2735e0143750f2f7c
> # Parent  566a342697a2740f94fd85006f7dac0580bd473b
> hghave: check darcs version more strictly
>
> test-convert-darcs.t suddenly started failing on my Debian sid machine. The
> reason was Darcs was upgraded from 2.12.0 to 2.12.4 so the original pattern
> got to match the last two digits. Fix the pattern to match 2.2+.

This is pushed, thanks.

-- 
Pierre-Yves David