--- a/src/toolbar_gui.cpp	Wed May 07 17:36:28 2008 +0000
+++ b/src/toolbar_gui.cpp	Wed May 07 18:14:09 2008 +0000
@@ -1129,7 +1129,7 @@
 		case WE_DESTROY: {
 				Window *v = FindWindowById(WC_MAIN_TOOLBAR, 0);
 				v->RaiseWidget(WP(w, menu_d).main_button);
-				w->SetDirty();
+				v->SetDirty();
 				return;
 			}