1 files changed, 1 insertions, 0 deletions

diff --git a/rbutil/rbutilqt/preview.h b/rbutil/rbutilqt/preview.h
index 14714af089..13f74360ee 100644
--- a/rbutil/rbutilqt/preview.h
+++ b/rbutil/rbutilqt/preview.h
@@ -36,6 +36,7 @@ public:
     void setText(QString text);
 
 private slots:
+    void changeEvent(QEvent *event);
     void mouseMoveEvent(QMouseEvent * event);
     void leaveEvent(QEvent * event);