buildable: Remove "class" macro

diff --git a/gtk/gtkbuildable.h b/gtk/gtkbuildable.h
index b446b570b9f45b44b964cdba6ef4972a76072943..030badc7f020521ca86f0ab1e7b87fdb23c2a223 100644 (file)
--- a/gtk/gtkbuildable.h
+++ b/gtk/gtkbuildable.h
@@ -29,7 +29,6 @@ G_BEGIN_DECLS
 
 #define GTK_TYPE_BUILDABLE            (gtk_buildable_get_type ())
 #define GTK_BUILDABLE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_BUILDABLE, GtkBuildable))
-#define GTK_BUILDABLE_CLASS(obj)      (G_TYPE_CHECK_CLASS_CAST ((obj), GTK_TYPE_BUILDABLE, GtkBuildableIface))
 #define GTK_IS_BUILDABLE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_BUILDABLE))
 #define GTK_BUILDABLE_GET_IFACE(obj)  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GTK_TYPE_BUILDABLE, GtkBuildableIface))