1 files changed, 1 insertions, 1 deletions
diff --git a/src/datavisualization/data/baritemmodelhandler_p.h b/src/datavisualization/data/baritemmodelhandler_p.h
index eff04d0d..64c53513 100644
--- a/src/datavisualization/data/baritemmodelhandler_p.h
+++ b/src/datavisualization/data/baritemmodelhandler_p.h
@@ -41,7 +41,7 @@ public:
     BarItemModelHandler(QItemModelBarDataProxy *proxy, QObject *parent = 0);
     virtual ~BarItemModelHandler();
 
-public slots:
+public Q_SLOTS:
     virtual void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
                                    const QVector<int> &roles = QVector<int> ());