Re-use existing latency display method

diff --git a/gtk2_ardour/route_params_ui.cc b/gtk2_ardour/route_params_ui.cc
index 5495064cabf7b075f774afedc122208544ea92f0..f4c2b11e994e59a134ad2e1fd72a29a514296a43 100644 (file)
--- a/gtk2_ardour/route_params_ui.cc
+++ b/gtk2_ardour/route_params_ui.cc
@@ -299,9 +299,7 @@ RouteParams_UI::setup_latency_frame ()
 {
        latency_widget = new LatencyGUI (*(_route->output()), _session->sample_rate(), AudioEngine::instance()->samples_per_cycle());
 
-       char buf[128];
-       snprintf (buf, sizeof (buf), _("Latency: %" PRId64 " samples"), _route->signal_latency());
-       delay_label.set_text (buf);
+       refresh_latency ();
 
        latency_packer.pack_start (*latency_widget, false, false);
        latency_packer.pack_start (delay_label, false, false);