diff -r a7e625f5d9d0 -r 5eafb20566f1 QTfrontend/netregister.h
--- a/QTfrontend/netregister.h	Fri Dec 14 15:02:46 2007 +0000
+++ b/QTfrontend/netregister.h	Fri Dec 14 15:36:00 2007 +0000
@@ -29,7 +29,7 @@
 	HWNetRegisterServer(QObject *parent, const QString & descr, quint16 port);
 
 public slots:
-	void unregister();
+	virtual void unregister();
 };
 
 #endif // _NET_REGISTER_INCLUDED