Subject: bug#20623: XML and HTML files with encoding/charset="utf-8" declaration loose BOM; Coding system is reset from utf-8-with-signature to utf-8 on save

From: Glenn Morris <[email-masked]>
Date: Mon, 04 Dec 2017 11:54:03 -0500

Now reported with "fix this or get removed from the distribution"
severity at <https://bugs.debian.org/883434>.