diff options
| -rw-r--r-- | libs/ardour/ardour/internal_send.h | 2 | ||||
| -rw-r--r-- | libs/ardour/internal_send.cc | 7 |
2 files changed, 9 insertions, 0 deletions
diff --git a/libs/ardour/ardour/internal_send.h b/libs/ardour/ardour/internal_send.h index 6feeb35c6d..71d8049cae 100644 --- a/libs/ardour/ardour/internal_send.h +++ b/libs/ardour/ardour/internal_send.h @@ -65,8 +65,10 @@ class LIBARDOUR_API InternalSend : public Send boost::shared_ptr<Route> _send_to; PBD::ID _send_to_id; PBD::ScopedConnection connect_c; + PBD::ScopedConnection source_connection; PBD::ScopedConnectionList target_connections; + void send_from_going_away (); void send_to_going_away (); void send_to_property_changed (const PBD::PropertyChange&); int connect_when_legal (); diff --git a/libs/ardour/internal_send.cc b/libs/ardour/internal_send.cc index e5c7232f48..33b299dfee 100644 --- a/libs/ardour/internal_send.cc +++ b/libs/ardour/internal_send.cc @@ -58,6 +58,7 @@ InternalSend::InternalSend (Session& s, init_gain (); + _send_from->DropReferences.connect_same_thread (source_connection, boost::bind (&InternalSend::send_from_going_away, this)); CycleStart.connect_same_thread (*this, boost::bind (&InternalSend::cycle_start, this, _1)); } @@ -118,6 +119,12 @@ InternalSend::target_io_changed () } void +InternalSend::send_from_going_away () +{ + _send_from.reset(); +} + +void InternalSend::send_to_going_away () { target_connections.drop_connections (); |