mutex 'er up

[ardour.git] / session_utils / common.cc

diff --git a/session_utils/common.cc b/session_utils/common.cc
index 8d1cdec950d8afb39c3b9c8650701b23ef9b6efb..61a3a69f65a1dd809ed5c03cb67158d3342886f3 100644 (file)
--- a/session_utils/common.cc
+++ b/session_utils/common.cc
@@ -77,10 +77,12 @@ class MyEventLoop : public sigc::trackable, public EventLoop
                }
 
                Glib::Threads::Mutex& slot_invalidation_mutex() { return request_buffer_map_lock; }
+               Glib::Threads::Mutex& request_invalidation_mutex() { return request_invalidation_lock; }
 
        private:
                Glib::Threads::Thread* run_loop_thread;
                Glib::Threads::Mutex   request_buffer_map_lock;
+               Glib::Threads::Mutex   request_invalidation_lock;
 };
 
 static MyEventLoop *event_loop;