double x2 = frame_to_pixel (location->end());
if (location->is_mark()) {
- marker_drag_line_points->front().set_x(x1);
- marker_drag_line_points->back().set_x(x1);
+ marker_drag_line_points.front().set_x(x1);
+ marker_drag_line_points.back().set_x(x1);
marker_drag_line->set_property ("points", marker_drag_line_points);
}
else {