1 files changed, 2 insertions, 2 deletions
diff --git a/src/imports/winextras/qquickthumbnailtoolbar_p.h b/src/imports/winextras/qquickthumbnailtoolbar_p.h
index 2b01849..12a9d27 100644
--- a/src/imports/winextras/qquickthumbnailtoolbar_p.h
+++ b/src/imports/winextras/qquickthumbnailtoolbar_p.h
@@ -74,7 +74,7 @@ class QQuickThumbnailToolBar : public QQuickItem
     Q_CLASSINFO("DefaultProperty", "data")
 
 public:
-    explicit QQuickThumbnailToolBar(QQuickItem *parent = 0);
+    explicit QQuickThumbnailToolBar(QQuickItem *parent = nullptr);
     ~QQuickThumbnailToolBar();
 
     int count() const;
@@ -109,7 +109,7 @@ private Q_SLOTS:
     void iconicLivePreviewLoaded(const QVariant &);
 
 protected:
-    void itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data);
+    void itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data) override;
 
 private:
     static void addData(QQmlListProperty<QObject> *property, QObject *button);