fix all 4 backends' failure to include the main "backend" thread when computing ::in_process_thread()

2014-10-22 17:02:15 -04:00
parent aa0effb4cb
commit 68458cde69
6 changed files with 37 additions and 7 deletions
--- a/libs/backends/alsa/alsa_audiobackend.cc
+++ b/libs/backends/alsa/alsa_audiobackend.cc
@@ -758,6 +758,10 @@ AlsaAudioBackend::join_process_threads ()
 bool
 AlsaAudioBackend::in_process_thread ()
 {
+	if (pthread_equal (_main_thread, pthread_self()) != 0) {
+		return true;
+	}
+
 	for (std::vector<pthread_t>::const_iterator i = _threads.begin (); i != _threads.end (); ++i)
 	{
 		if (pthread_equal (*i, pthread_self ()) != 0) {