scenegraph: add missing 'override'

... and drop redundant 'virtual'

Change-Id: Id9354138d5b17383a33d0c2a0a26f0e85122cfc7
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/quick/scenegraph/util/qsgflatcolormaterial.h b/src/quick/scenegraph/util/qsgflatcolormaterial.h
index 7f292a2a9b..4829ac3279 100644
--- a/src/quick/scenegraph/util/qsgflatcolormaterial.h
+++ b/src/quick/scenegraph/util/qsgflatcolormaterial.h
@@ -49,13 +49,13 @@ class Q_QUICK_EXPORT QSGFlatColorMaterial : public QSGMaterial
 {
 public:
     QSGFlatColorMaterial();
-    virtual QSGMaterialType *type() const;
-    virtual QSGMaterialShader *createShader() const;
+    QSGMaterialType *type() const override;
+    QSGMaterialShader *createShader() const override;
 
     void setColor(const QColor &color);
     const QColor &color() const { return m_color; }
 
-    int compare(const QSGMaterial *other) const;
+    int compare(const QSGMaterial *other) const override;
 
 private:
     QColor m_color;