--- gtk-1.2.defs.~1.11.~	2003-06-15 16:08:51.000000000 +1000
+++ gtk-1.2.defs	2003-07-07 16:45:01.000000000 +1000
@@ -2046,7 +2046,7 @@
 
 (define-func gtk_label_new
   GtkWidget
-  ((string str)))
+  ((string str (null-ok))))
 
 (define-func gtk_label_set_text
   none
@@ -2363,7 +2363,7 @@
 (define-func gtk_frame_set_label
   none
   ((GtkFrame frame)
-   (string label)))
+   (string label (null-ok))))
 
 (define-func gtk_frame_set_label_align
   none