diff options
Diffstat (limited to 'libs/ardour/graph.cc')
| -rw-r--r-- | libs/ardour/graph.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libs/ardour/graph.cc b/libs/ardour/graph.cc index 556748e2de..300271c21a 100644 --- a/libs/ardour/graph.cc +++ b/libs/ardour/graph.cc @@ -108,14 +108,18 @@ Graph::reset_thread_list () drop_threads (); } - if (AudioEngine::instance()->create_process_thread (boost::bind (&Graph::main_thread, this), &a_thread, 100000) == 0) { - _thread_list.push_back (a_thread); + if (AudioEngine::instance()->create_process_thread (boost::bind (&Graph::main_thread, this), &a_thread, 100000) != 0) { + throw failed_constructor (); } + _thread_list.push_back (a_thread); + for (uint32_t i = 1; i < num_threads; ++i) { - if (AudioEngine::instance()->create_process_thread (boost::bind (&Graph::helper_thread, this), &a_thread, 100000) == 0) { - _thread_list.push_back (a_thread); + if (AudioEngine::instance()->create_process_thread (boost::bind (&Graph::helper_thread, this), &a_thread, 100000) != 0) { + throw failed_constructor (); } + + _thread_list.push_back (a_thread); } } |