gtkwindow: Consistently set the style classes for window-frame
authorJasper St. Pierre <jstpierre@mecheye.net>
Tue, 27 Aug 2013 19:35:46 +0000 (15:35 -0400)
committerJasper St. Pierre <jstpierre@mecheye.net>
Wed, 28 Aug 2013 14:33:57 +0000 (10:33 -0400)
commit64cf8b731ea294615d877d43ad8df406d0013d00
treeb5bbfbf663192fd8c432910d6356345c30f23994
parentb2b8c4d4bce6ed7047cde923b97cda6d80a250d6
gtkwindow: Consistently set the style classes for window-frame

In one place, we forgot to remove the BACKGROUND style class before
adding window-frame. Add a helper method so these are all the same.

https://bugzilla.gnome.org/show_bug.cgi?id=706922
gtk/gtkwindow.c