1 files changed, 2 insertions, 2 deletions
diff --git a/examples/widgets/mainwindows/mainwindow/toolbar.h b/examples/widgets/mainwindows/mainwindow/toolbar.h
index 1060e32ce1..b773227eac 100644
--- a/examples/widgets/mainwindows/mainwindow/toolbar.h
+++ b/examples/widgets/mainwindows/mainwindow/toolbar.h
@@ -84,8 +84,8 @@ public:
     QMenu *menu;
 
 protected:
-    void enterEvent(QEvent*);
-    void leaveEvent(QEvent*);
+    void enterEvent(QEvent*) Q_DECL_OVERRIDE;
+    void leaveEvent(QEvent*) Q_DECL_OVERRIDE;
 
 private:
     void allow(Qt::ToolBarArea area, bool allow);