Forwarding a mail, with a non-ASCII signature

[Jani Nikula]

On Sun, 16 Nov 2014, Lele Gaifax <lele at metapensiero.it> wrote:
> Recently I started using notmuch with Emacs as the main MUA, using
> message-mode to send emails. I'm *very* satisfied, BTW!

It doesn't seem to matter here, but are you really not using
notmuch-mua-new-mail to send emails? Your User-Agent field seems to
concur:

User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.51 (gnu/linux)

> Everything works great, except that when I "forward" an email message:
> in that case, the "*unsent mail*" buffer contains the original message
> within a "#mml" tag, followed by my signature, apparently appended as
> binary (e.g. instead of "vivrò" I see "vivr\303\262"). When I try to
> send it, I get the "Unreadable characters" prompt...

I can reproduce this.


BR,
Jani.