From: Paul Hänsch Date: Mon, 18 Jan 2021 17:02:35 +0000 (+0100) Subject: remove course mapping when deleting card file X-Git-Url: https://git.plutz.net/?p=confetti;a=commitdiff_plain;h=e371e98650cfda4c30865306d0f10949794911c9;hp=e371e98650cfda4c30865306d0f10949794911c9 remove course mapping when deleting card file ---