Make sure `srtobject->poll_id` is never invalid as long as `srtobject` exists. Only remove our caller socket from it when the socket becomes invalid. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
Make sure `srtobject->poll_id` is never invalid as long as `srtobject` exists. Only remove our caller socket from it when the socket becomes invalid. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>