[gnome-games/sudoku-vala] sudoku: Mark toolbar as primary

[Robert Ancell <rancell src gnome org>]

commit 5c6cbd25e6685593b0701469e2070d3a4b20ed1c
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Mar 28 14:31:02 2012 +1100

    sudoku: Mark toolbar as primary

 gnome-sudoku/src/gnome-sudoku.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gnome-sudoku/src/gnome-sudoku.vala b/gnome-sudoku/src/gnome-sudoku.vala
index 55f4b0b..c49b7b4 100644
--- a/gnome-sudoku/src/gnome-sudoku.vala
+++ b/gnome-sudoku/src/gnome-sudoku.vala
@@ -28,6 +28,7 @@ public class Application
         fullscreen_menu = (Gtk.CheckMenuItem) builder.get_object ("toggle_fullscreen_imagemenuitem");
         var main_vbox = (Gtk.VBox) builder.get_object ("main_vbox");
         toolbar = (Gtk.Toolbar) builder.get_object ("sudoku_toolbar");
+        toolbar.get_style_context ().add_class (Gtk.STYLE_CLASS_PRIMARY_TOOLBAR);
         settings.bind ("show-toolbar", builder.get_object ("sudoku_toolbar"), "visible", SettingsBindFlags.DEFAULT);
         settings.bind("show-toolbar", builder.get_object ("toggle_toolbar_imagemenuitem"), "active", SettingsBindFlags.GET); 
         game = new SudokuGame ();