Subject: bug#52670: [PATCH] legacy base64 encoding of latin-1

From: Eli Zaretskii <[email-masked]>
Date: Mon, 20 Dec 2021 21:10:56 +0200

> From: [email-masked]
> Date: Mon, 20 Dec 2021 18:26:15 +0100
> 
> It really looks like the erroneous behaviour was an unintended effect of commit 680d4b87f3d88a8b79f883cf3635036747588250.

I think that patch was correct at the time it was done, but it wasn't
undone/fixed when we switched to Unicode.

> Anyway, here is a patch.

Thanks, but this should at the very least be announced as an
incompatible Lisp change in NEWS.