bug#35507: Gnus mojibakifies UTF-8 text/x-patch attachments from Thunderbird

[Eli Zaretskii]

> From: Robert Pluim <rpluim@gmail.com>
> Date: Wed, 01 May 2019 17:22:19 +0200
> Cc: 35507@debbugs.gnu.org
> 
> I think utf-8 is a good fallback if the message doesnʼt specify a
> charset. Itʼs not going to produce any worse effects than what we have
> now.

What considerations led you to that conclusion?