diff options
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | src/mixer/alsa_mixer_plugin.c | 5 |
2 files changed, 7 insertions, 0 deletions
@@ -1,4 +1,6 @@ ver 0.17.6 (not yet released) +* mixer: + - alsa: fix busy loop when USB sound device gets unplugged ver 0.17.5 (2013/08/04) * protocol: diff --git a/src/mixer/alsa_mixer_plugin.c b/src/mixer/alsa_mixer_plugin.c index cecf44db9..0c8625cc1 100644 --- a/src/mixer/alsa_mixer_plugin.c +++ b/src/mixer/alsa_mixer_plugin.c @@ -182,6 +182,11 @@ alsa_mixer_source_dispatch(GSource *_source, if (err < 0) { g_warning("snd_mixer_handle_events() failed: %s", snd_strerror(err)); + + if (err == -ENODEV) + /* the sound device was unplugged; disable + this GSource */ + return false; } return true; |