1 files changed, 2 insertions, 2 deletions
diff --git a/examples/qml/referenceexamples/binding/happybirthdaysong.h b/examples/qml/referenceexamples/binding/happybirthdaysong.h
index ab264b80c7..dcfebc06ba 100644
--- a/examples/qml/referenceexamples/binding/happybirthdaysong.h
+++ b/examples/qml/referenceexamples/binding/happybirthdaysong.h
@@ -61,9 +61,9 @@ class HappyBirthdaySong : public QObject, public QQmlPropertyValueSource
     Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged)
     Q_INTERFACES(QQmlPropertyValueSource)
 public:
-    HappyBirthdaySong(QObject *parent = 0);
+    HappyBirthdaySong(QObject *parent = nullptr);
 
-    virtual void setTarget(const QQmlProperty &);
+    void setTarget(const QQmlProperty &) override;
 
     QString name() const;
     void setName(const QString &);