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-rw-r--r--examples/opengl/samplebuffers/glwidget.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/examples/opengl/samplebuffers/glwidget.h b/examples/opengl/samplebuffers/glwidget.h
index 0e20b4dd4d..494c5861df 100644
--- a/examples/opengl/samplebuffers/glwidget.h
+++ b/examples/opengl/samplebuffers/glwidget.h
@@ -46,10 +46,10 @@ public:
GLWidget(QWidget *parent);
protected:
- void initializeGL();
- void resizeGL(int w, int h);
- void paintGL();
- void timerEvent(QTimerEvent *);
+ void initializeGL() Q_DECL_OVERRIDE;
+ void resizeGL(int w, int h) Q_DECL_OVERRIDE;
+ void paintGL() Q_DECL_OVERRIDE;
+ void timerEvent(QTimerEvent *) Q_DECL_OVERRIDE;
void makeObject();
void quad(GLenum primitive, GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2,