[gnome-games] iagno: set primary toolbar class

[Jeremy Bicha <jbicha src gnome org>]

commit 77e9f9be2014cfb84c14b62d874751a043cb0ab8
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Sun Feb 5 10:52:14 2012 -0500

    iagno: set primary toolbar class

 iagno/src/iagno.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/iagno/src/iagno.vala b/iagno/src/iagno.vala
index c975f5c..aed536a 100644
--- a/iagno/src/iagno.vala
+++ b/iagno/src/iagno.vala
@@ -154,6 +154,7 @@ public class Iagno : Gtk3.Application
         statusbar.show ();
 
         var toolbar = builder.get_object ("toolbar") as Gtk.Toolbar;
+        toolbar.get_style_context ().add_class (Gtk.STYLE_CLASS_PRIMARY_TOOLBAR);
         toolbar.insert (new Gtk.SeparatorToolItem (), -1);
         var status_item = new Gtk.ToolItem ();
         status_item.set_visible_horizontal (true);