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client: verify connection state in pa_stream_connect_upload()

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Make suer we check the connection state before going on, so that we can
rely that s->context->pstream is properly initialized.

https://bugzilla.redhat.com/show_bug.cgi?id=539500
This commit is contained in:
Lennart Poettering 2010-01-12 03:01:27 +01:00
parent bf50dc4230
commit 78811c5653
1 changed files with 1 additions and 0 deletions
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src/pulse/scache.c
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@ -49,6 +49,7 @@ int pa_stream_connect_upload(pa_stream *s, size_t length) {
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_UNCONNECTED, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, length > 0, PA_ERR_INVALID);
PA_CHECK_VALIDITY(s->context, length == (size_t) (uint32_t) length, PA_ERR_INVALID);
PA_CHECK_VALIDITY(s->context, s->context->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
if (!(name = pa_proplist_gets(s->proplist, PA_PROP_EVENT_ID)))
name = pa_proplist_gets(s->proplist, PA_PROP_MEDIA_NAME);