[PATCH 7 of 7] cleanup: name unused variables using convention of leading _

[Matt Mackall]

On Fri, 2014-08-15 at 16:21 +0200, Mads Kiilerich wrote:
> # HG changeset patch
> # User Mads Kiilerich <madski at unity3d.com>
> # Date 1408070266 -7200
> #      Fri Aug 15 04:37:46 2014 +0200
> # Node ID 8c720044deccfa025baf6f0f0192a23eb91e6143
> # Parent  cd9f59027952dd5513c4e45dc4e50a37894a7088
> cleanup: name unused variables using convention of leading _

These are queued for default, thanks.

-- 
Mathematics is the supreme nostalgia of our time.