On Thu, 2016-03-17 at 22:35 +0100, Georg Chini wrote: > +static const char find_global_trigger_stream(struct userdata *u, pa_sink *s, pa_sink_input *ignore) { You said you didn't do a "full test", but please at least test that the code compiles cleanly. There is a typo here, the function returns "char" when it should return "char *". Anyway, thanks for the quick update, I applied this patch now. --Â Tanu