[PATCH STABLE] parsers: fix 'unsigned expression is always true' warning (issue4142)

[Matt Mackall]

On Thu, 2014-01-23 at 19:14 +0100, David Soria Parra wrote:
> # HG changeset patch
> # User David Soria Parra <davidsp at fb.com>
> # Date 1390500506 -3600
> #      Thu Jan 23 19:08:26 2014 +0100
> # Branch stable
> # Node ID a1293f8acae8a1e3e918d32ecc88ed3525cc1b15
> # Parent  dbf305f499613e6b833847b72f1eb5424f9331cc
> parsers: fix 'unsigned expression is always true' warning (issue4142)

Thanks, queued for stable.

-- 
Mathematics is the supreme nostalgia of our time.