diff options
Diffstat (limited to 'libs/surfaces/faderport/faderport.cc')
| -rw-r--r-- | libs/surfaces/faderport/faderport.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/surfaces/faderport/faderport.cc b/libs/surfaces/faderport/faderport.cc index 4e65fec3cc..4984c73b06 100644 --- a/libs/surfaces/faderport/faderport.cc +++ b/libs/surfaces/faderport/faderport.cc @@ -200,6 +200,7 @@ FaderPort::~FaderPort () if (_input_port) { DEBUG_TRACE (DEBUG::FaderPort, string_compose ("unregistering input port %1\n", boost::shared_ptr<ARDOUR::Port>(_input_port)->name())); + Glib::Threads::Mutex::Lock em (AudioEngine::instance()->process_lock()); AudioEngine::instance()->unregister_port (_input_port); _input_port.reset (); } @@ -207,6 +208,7 @@ FaderPort::~FaderPort () if (_output_port) { _output_port->drain (10000, 250000); /* check every 10 msecs, wait up to 1/4 second for the port to drain */ DEBUG_TRACE (DEBUG::FaderPort, string_compose ("unregistering output port %1\n", boost::shared_ptr<ARDOUR::Port>(_output_port)->name())); + Glib::Threads::Mutex::Lock em (AudioEngine::instance()->process_lock()); AudioEngine::instance()->unregister_port (_output_port); _output_port.reset (); } |