5 files changed, 16 insertions, 15 deletions
diff --git a/src/controls/Private/qquickrangemodel_p.h b/src/controls/Private/qquickrangemodel_p.h
index e5796725..6fb2c525 100644
--- a/src/controls/Private/qquickrangemodel_p.h
+++ b/src/controls/Private/qquickrangemodel_p.h
@@ -92,8 +92,8 @@ public:
     Q_INVOKABLE qreal valueForPosition(qreal position) const;
     Q_INVOKABLE qreal positionForValue(qreal value) const;
 
-    void classBegin();
-    void componentComplete();
+    void classBegin() override;
+    void componentComplete() override;
 
 public Q_SLOTS:
     void toMinimum();
diff --git a/src/controls/Private/qquickspinboxvalidator_p.h b/src/controls/Private/qquickspinboxvalidator_p.h
index baaeb1b3..4b92ead3 100644
--- a/src/controls/Private/qquickspinboxvalidator_p.h
+++ b/src/controls/Private/qquickspinboxvalidator_p.h
@@ -87,11 +87,11 @@ public:
     QString suffix() const;
     void setSuffix(const QString &suffix);
 
-    void fixup(QString &input) const;
-    State validate(QString &input, int &pos) const;
+    void fixup(QString &input) const override;
+    State validate(QString &input, int &pos) const override;
 
-    void classBegin() { }
-    void componentComplete();
+    void classBegin() override { }
+    void componentComplete() override;
 
 public Q_SLOTS:
     void increment();
diff --git a/src/controls/Private/qquickstyleitem_p.h b/src/controls/Private/qquickstyleitem_p.h
index 19cc15cf..38af22f2 100644
--- a/src/controls/Private/qquickstyleitem_p.h
+++ b/src/controls/Private/qquickstyleitem_p.h
@@ -55,7 +55,7 @@ class QQuickTableRowImageProvider1 : public QQuickImageProvider
 public:
     QQuickTableRowImageProvider1()
         : QQuickImageProvider(QQuickImageProvider::Pixmap) {}
-    QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize);
+    QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize) override;
 };
 
 class QQuickStyleItem1: public QQuickItem
@@ -245,9 +245,10 @@ Q_SIGNALS:
     void textureHeightChanged(int h);
 
 protected:
-    virtual bool event(QEvent *);
-    virtual QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *);
-    virtual void updatePolish();
+    bool event(QEvent *)
+ override;
+    QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) override;
+    void updatePolish() override;
 
 private:
     QSize sizeFromContents(int width, int height);
diff --git a/src/controls/Private/qquicktreemodeladaptor_p.h b/src/controls/Private/qquicktreemodeladaptor_p.h
index 6e926db2..9a272936 100644
--- a/src/controls/Private/qquicktreemodeladaptor_p.h
+++ b/src/controls/Private/qquicktreemodeladaptor_p.h
@@ -84,10 +84,10 @@ public:
         ModelIndexRole
     };
 
-    QHash<int, QByteArray> roleNames() const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    QVariant data(const QModelIndex &, int role) const;
-    bool setData(const QModelIndex &index, const QVariant &value, int role);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &, int role) const override;
+    bool setData(const QModelIndex &index, const QVariant &value, int role) override;
 
     void clearModelData();
 
diff --git a/src/controls/Private/qquickwheelarea_p.h b/src/controls/Private/qquickwheelarea_p.h
index a11b78cf..6e7232d7 100644
--- a/src/controls/Private/qquickwheelarea_p.h
+++ b/src/controls/Private/qquickwheelarea_p.h
@@ -96,7 +96,7 @@ public:
     bool isInverted() const;
 
 #ifndef QT_NO_WHEELEVENT
-    void wheelEvent(QWheelEvent *event);
+    void wheelEvent(QWheelEvent *event) override;
 #endif
 
     bool isAtXEnd() const;