try to fix closeevent bug

src/gui/qt/mainwindow/mainwindowimpl.cpp

@@ -3648,7 +3648,7 @@ void mainWindowImpl::myButtonsCheckable(bool state) {
 
 }
 
-void mainWindowImpl::closeEvent(QCloseEvent* /*event*/) { quitPokerTH(); }
+// // void mainWindowImpl::closeEvent(QCloseEvent* /*event*/) { quitPokerTH(); }
 
 void mainWindowImpl::showMaximized () {
 	this->showFullScreen ();

src/gui/qt/mainwindow/mainwindowimpl.h

@@ -311,7 +311,7 @@ public slots:
 	void networkNotification(int);
 	void networkStart(boost::shared_ptr<Game> game);
 
-	void closeEvent(QCloseEvent*);
+// 	void closeEvent(QCloseEvent*);
 	
 	void localGameModification();
 	void networkGameModification();