--- face/about.cc.orig	Sun Dec 12 20:18:16 1999
+++ face/about.cc	Sun Dec 12 20:18:50 1999
@@ -16,11 +16,11 @@
 #include "about.h"
 #include "../ntlocale.h"
 
-GtkWidget *AboutWindow=NULL;
+GtkWidget *AboutWindow=(GtkWidget *)NULL;
 
 void destroy_about_window() {
 	gtk_widget_destroy(AboutWindow);
-	AboutWindow=NULL;
+	AboutWindow=(GtkWidget *)NULL;
 	gtk_widget_set_sensitive(MainWindow,TRUE);
 };
 
@@ -92,13 +92,13 @@
  * ------------------------------------------------------------
  */
 tDialog::tDialog() {
-	window=NULL;
+	window=(GtkWidget *)NULL;
 };
 
 void tDialog::done() {
 	if (!window) return;
 	gtk_widget_destroy(window);
-	window=NULL;
+	window=(GtkWidget *)NULL;
 };
 
 tDialog::~tDialog() {
