Mackie Control: Need signal from session if group parameters change so strips redispl...

diff --git a/libs/surfaces/mackie/mackie_control_protocol.cc b/libs/surfaces/mackie/mackie_control_protocol.cc
index ee3bccdcfbf8eb7bf581bae4739b0070e69d07d1..5f8c959867b6f8fb7f0e496c5a5159d633128295 100644 (file)
--- a/libs/surfaces/mackie/mackie_control_protocol.cc
+++ b/libs/surfaces/mackie/mackie_control_protocol.cc
@@ -717,6 +717,8 @@ MackieControlProtocol::connect_session_signals()
        session->config.ParameterChanged.connect (session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_parameter_changed, this, _1), this);
        // receive rude solo changed
        session->SoloActive.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_solo_active_changed, this, _1), this);
+       // need to know if group parameters change... might be hidden.
+       session->RouteGroupPropertyChanged.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_remote_id_changed, this), this);
 
        // make sure remote id changed signals reach here
        // see also notify_route_added