2010-12-30 Martin Robinson <mrobinson@igalia.com>

2010-12-30  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Darin Adler.

        check-webkit-style should ignore NULL usage in calls to gtk_widget_style_get
        https://bugs.webkit.org/show_bug.cgi?id=51758

        Add a check-webkit-style exception for gtk_widget_style_get and NULL usage.

        * Scripts/webkitpy/style/checkers/cpp.py: Add the exception.
        * Scripts/webkitpy/style/checkers/cpp_unittest.py: Add some tests for this.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@74809 268f45cc-cd09-0410-ab3c-d52691b4dbfc