emainwindow fixes

libs/application/emainwindow.h

@@ -91,7 +91,6 @@ protected:
 	void showEvent(QShowEvent * );
 	void closeEvent(QCloseEvent * );
 	bool eventFilter(QObject * o, QEvent * e);
-	void timerEvent(QTimerEvent * e);
 	void changeEvent(QEvent * e);
 	QMenu * createPopupMenu();
 	void addToRecent(const QString & path);
@@ -121,7 +120,7 @@ protected:
 	QMenu * menu_recent;
 	SessionManager session;
 	bool isChanged, first_show;
-	int tid, max_recent;
+	int max_recent;
 
 private slots:
 	void changedDock();