RowItem: Make label_rect a const function

[pulseview.git] / pv / view / trace.h

diff --git a/pv/view/trace.h b/pv/view/trace.h
index e3754b6e73a6fdf566a1f8ecfe464db429d07418..7fd8c67afb8e917a5384d27fe87b61edd996c7b0 100644 (file)
--- a/pv/view/trace.h
+++ b/pv/view/trace.h
@@ -92,7 +92,7 @@ public:
         *      area.
         * @return Returns the rectangle of the signal label.
         */
-       QRectF label_rect(int right);
+       QRectF label_rect(int right) const;
 
 protected: