--- cutemaze.old/src/window.cpp
+++ cutemaze/src/window.cpp
@@ -46,7 +46,11 @@
 	toolbar->setIconSize(QSize(22, 22));
 	toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
 	toolbar->addAction(QIcon(":/new.png"), tr("New"), m_board, SLOT(newGame()));
+
+#ifdef NOTDEF                   // Settings button doesn't work
 	toolbar->addAction(QIcon(":/settings.png"), tr("Settings"), m_settings, SLOT(show()));
+#endif                          // Endif NOTDEF
+
 	toolbar->addAction(QIcon(":/quit.png"), tr("Quit"), this, SLOT(close()));
 	addToolBar(toolbar);
 	setContextMenuPolicy(Qt::NoContextMenu);
@@ -68,6 +72,7 @@
 	QSettings().setValue("Size", size());
 	m_board->saveGame();
 	QMainWindow::closeEvent(event);
+	exit (0);
 }
 
 // ============================================================================