Add missing override into Qt modules

Change-Id: I014ac8c7b590c77b054fbb01f0ab5601c44ca88e
Reviewed-by: hjk <hjk@qt.io>

2 files changed, 7 insertions, 7 deletions

diff --git a/src/opengl/gl2paintengineex/qglgradientcache_p.h b/src/opengl/gl2paintengineex/qglgradientcache_p.h
index 1333df316b..3c9da982e9 100644
--- a/src/opengl/gl2paintengineex/qglgradientcache_p.h
+++ b/src/opengl/gl2paintengineex/qglgradientcache_p.h
@@ -83,8 +83,8 @@ public:
     GLuint getBuffer(const QGradient &gradient, qreal opacity);
     inline int paletteSize() const { return 1024; }
 
-    void invalidateResource();
-    void freeResource(QOpenGLContext *ctx);
+    void invalidateResource() override;
+    void freeResource(QOpenGLContext *ctx) override;
 
 private:
     inline int maxCacheSize() const { return 60; }
diff --git a/src/opengl/qglpixelbuffer_p.h b/src/opengl/qglpixelbuffer_p.h
index 6416e41773..9125fcfb4b 100644
--- a/src/opengl/qglpixelbuffer_p.h
+++ b/src/opengl/qglpixelbuffer_p.h
@@ -63,11 +63,11 @@ class QOpenGLFramebufferObject;
 class QGLPBufferGLPaintDevice : public QGLPaintDevice
 {
 public:
-    virtual QPaintEngine* paintEngine() const {return pbuf->paintEngine();}
-    virtual QSize size() const {return pbuf->size();}
-    virtual QGLContext* context() const;
-    virtual void beginPaint();
-    virtual void endPaint();
+    QPaintEngine* paintEngine() const override {return pbuf->paintEngine();}
+    QSize size() const override {return pbuf->size();}
+    QGLContext* context() const override;
+    void beginPaint() override;
+    void endPaint() override;
     void setPBuffer(QGLPixelBuffer* pb);
     void setFbo(GLuint fbo);
 private: