Some unicode symbols do not display correctly when copiousoutput is in effect

[dm1581 at gmail.com]

> > Some unicode symbols do not display correctly when a message in UTF-8
> > is displayed in the builtin pager or with a mailcap entry like
> > "text/plain; cat; copiousoutput".
>
> Can you verify that the attached file actually uses utf-8? To do so,
> save the attachment and run
>
> file -bi <fname>
>
> in the terminal.

Yes, it does.
This command run on the actual message file in my Maildir folder returns

"SMTP mail text, Unicode text, UTF-8 text"

Best,

--
Dmitry