Merge pull request #1558 from SpecLad:Wparentheses-equality
authorRoman Donchenko <roman.donchenko@itseez.com>
Fri, 4 Oct 2013 12:32:08 +0000 (16:32 +0400)
committerOpenCV Buildbot <buildbot@opencv.org>
Fri, 4 Oct 2013 12:32:09 +0000 (16:32 +0400)

Trivial merge