diff options
Diffstat (limited to 'libs/canvas/wave_view.cc')
| -rw-r--r-- | libs/canvas/wave_view.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libs/canvas/wave_view.cc b/libs/canvas/wave_view.cc index fce30e7f38..a193e8c339 100644 --- a/libs/canvas/wave_view.cc +++ b/libs/canvas/wave_view.cc @@ -1508,7 +1508,7 @@ WaveView::start_drawing_thread () void WaveView::stop_drawing_thread () { - if (_drawing_thread) { + while (_drawing_thread) { Glib::Threads::Mutex::Lock lm (request_queue_lock); g_atomic_int_set (&drawing_thread_should_quit, 1); request_cond.signal (); @@ -1537,8 +1537,7 @@ WaveView::drawing_thread () } if (request_queue.empty()) { - assert (g_atomic_int_get (&drawing_thread_should_quit)); - continue; // or break; + continue; } /* remove the request from the queue (remember: the "request" |