When reconfiguring a stream that never created
an output pad, don't access a NULL GstPad pointer.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2869>
/* unset new_stream to prevent stream-start event, unless we are EOS in which
* case we need to force one through */
- newstream->new_stream = GST_PAD_IS_EOS (newstream->pad);
+ newstream->new_stream = newstream->pad != NULL
+ && GST_PAD_IS_EOS (newstream->pad);
return gst_qtdemux_configure_stream (qtdemux, newstream);
}