<p>When a refresh is triggered for a single MediaItem that is part of the directory tree of an existing MediaSource, the parent directory ID is not saved.</p>

<p>As a consequence, when this MediaItem is later deleted from the file system and a refresh is triggered for the MediaSource, the MediaItem is not removed from the MediaLibrary.</p>

<p>This currently only happens in SlimTvService, when a recording has finished</p>