at = _trackview.audio_track(); /* we know what it is already */
framepos_t const frame_pos = at->current_capture_start ();
gdouble xstart = _trackview.editor().sample_to_pixel (frame_pos);
- gdouble xend;
+ gdouble xend = xstart; /* keeps gcc optimized happy, really set in switch() below */
uint32_t fill_color;
switch (_trackview.audio_track()->mode()) {
rec_rect->set_y0 (1);
rec_rect->set_x1 (xend);
rec_rect->set_y1 (child_height ());
- rec_rect->set_outline_what (0);
+ rec_rect->set_outline_what (ArdourCanvas::Rectangle::What (0));
rec_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_TimeAxisFrame());
rec_rect->set_fill_color (fill_color);
rec_rect->lower_to_bottom();