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stream: make sure we have a context

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Make sure we ref the stream because else it would be freed when
disconnected and we can't get the context anymore.
This commit is contained in:
Wim Taymans 2018-12-17 13:27:27 +01:00
parent 41513f11f3
commit 96205687c5
1 changed files with 6 additions and 2 deletions
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8
src/stream.c
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@ -970,19 +970,23 @@ static void on_disconnected(pa_operation *o, void *userdata)
int pa_stream_disconnect(pa_stream *s)
{
pa_operation *o;
pa_context *c = s->context;
spa_assert(s);
spa_assert(s->refcount >= 1);
PA_CHECK_VALIDITY(s->context, s->context->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
pw_log_debug("stream %p: disconnect", s);
pa_stream_ref(s);
s->disconnecting = true;
pw_stream_disconnect(s->stream);
o = pa_operation_new(s->context, s, on_disconnected, 0);
o = pa_operation_new(c, s, on_disconnected, 0);
pa_operation_sync(o);
pa_operation_unref(o);
pa_stream_unref(s);
return 0;
}