1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/painting/concentriccircles/circlewidget.h b/examples/widgets/painting/concentriccircles/circlewidget.h
index a1ca3dfe43..f09ab10a48 100644
--- a/examples/widgets/painting/concentriccircles/circlewidget.h
+++ b/examples/widgets/painting/concentriccircles/circlewidget.h
@@ -54,14 +54,14 @@ public:
     void setFloatBased(bool floatBased);
     void setAntialiased(bool antialiased);
 
-    QSize minimumSizeHint() const;
-    QSize sizeHint() const;
+    QSize minimumSizeHint() const Q_DECL_OVERRIDE;
+    QSize sizeHint() const Q_DECL_OVERRIDE;
 
 public slots:
     void nextAnimationFrame();
 
 protected:
-    void paintEvent(QPaintEvent *event);
+    void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
 
 private:
     bool floatBased;