don't delete a file that doesn't exist (before writing to it anyway) (was getting an error) [(diff)][1] [1]: https://trac.torproject.org/projects/tor/wiki/doc/TorBOX/Dev/TGScript?action=diff&version=211 URL: https://trac.torproject.org/projects/tor/wiki/doc/TorBOX/Dev/TGScript?version=211