make all of dialog visible for add_route_dialog

[ardour.git] / gtk2_ardour / canvas-simplerect.c

diff --git a/gtk2_ardour/canvas-simplerect.c b/gtk2_ardour/canvas-simplerect.c
index 49f63603cf22c2efbf735a93f6eabc0fa7f10ba5..85d8b4e7bfcbe8b17e43e80a81d28381d58500db 100644 (file)
--- a/gtk2_ardour/canvas-simplerect.c
+++ b/gtk2_ardour/canvas-simplerect.c
@@ -94,6 +94,8 @@ gnome_canvas_simplerect_class_init (GnomeCanvasSimpleRectClass *class)
        gobject_class = (GObjectClass *) class;
        object_class = (GtkObjectClass *) class;
        item_class = (GnomeCanvasItemClass *) class;
+       
+       parent_class = g_type_class_peek_parent (class);
 
        gobject_class->set_property = gnome_canvas_simplerect_set_property;
        gobject_class->get_property = gnome_canvas_simplerect_get_property;