[PATCH 1 of 1] url: Remove the proxy env variables only when needed (issue 2451)

[Matt Mackall]

On Thu, 2011-09-08 at 20:47 -0300, renato at renatocunha.com wrote:
> # HG changeset patch
> # User Renato Cunha <renatoc at gmail.com>
> # Date 1315525224 10800
> # Node ID 2ba7caa7f25bcd5c1855e51b265757ec9522fcb4
> # Parent  86380f24e6973b5015de67cc53ce7fcfdc9db3ae
> url: Remove the proxy env variables only when needed (issue 2451)

Queued for stable without the space after 'issue', thanks.

-- 
Mathematics is the supreme nostalgia of our time.