update GUI while waiting for video server to respond

[ardour.git] / gtk2_ardour / shuttle_control.cc

diff --git a/gtk2_ardour/shuttle_control.cc b/gtk2_ardour/shuttle_control.cc
index 1d150f73d67511ff8a60ab838e0820a3376e601c..6fdf934238a85cba1d852f825241731a5b311afe 100644 (file)
--- a/gtk2_ardour/shuttle_control.cc
+++ b/gtk2_ardour/shuttle_control.cc
@@ -512,7 +512,7 @@ ShuttleControl::use_shuttle_fract (bool force, bool zero_ok)
 }
 
 void
-ShuttleControl::render (cairo_t* cr)
+ShuttleControl::render (cairo_t* cr, cairo_rectangle_t*)
 {
        cairo_text_extents_t extents;