--- a/QTfrontend/hwform.h	Sun Nov 20 04:21:24 2016 +0100
+++ b/QTfrontend/hwform.h	Wed Apr 13 14:39:17 2016 +0200
@@ -95,7 +95,7 @@
         void DeleteWeaponSet();
         void SimpleGame();
         void PlayDemo();
-        void startTraining(const QString&);
+        void startTraining(const QString&, const QString&);
         void StartCampaign();
         void NetConnect();
         void NetConnectServer(const QString & host, quint16 port);