GNU bug report logs - #73815
29.4; message-narrow-to-headers-or-head is void in mml-to-mime

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Message #10 received at 73815-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Göran Uddeborg <goeran <at> uddeborg.se>
Cc: 73815-done <at> debbugs.gnu.org
Subject: Re: bug#73815: 29.4;
 message-narrow-to-headers-or-head is void in mml-to-mime
Date: Sat, 19 Oct 2024 11:58:17 +0300

> From: Göran Uddeborg <goeran <at> uddeborg.se>
> Date: Tue, 15 Oct 2024 11:22:04 +0200
> 
> While working on debugging the VM package, I hit what I believe is a bug
> in Emacs itself. To reproduce the problem, run the following steps.
> 
> 1. emacs -Q
> 2. C-x b a <return>
> 3. C-x i b u g b r e v <return>
> 4. M-x m a i l - s e n d <return>
> 
> I attach the "bugbrev" file used above. (It is a very stripped down
> version of a spam I got and tried to forward to Spamcop.)
> 
> What happens is I get the error message
> 
>   mml-to-mime: Symbol’s function definition is void: message-narrow-to-headers-or-head
> 
> My elisp skills are quite limited, but from what I understand, this is
> triggered by the very long line in the forwarded message, which causes
> mail-send to call mml-to-mime. The latter calls
> message-narrow-to-headers-or-head but that is not available in this
> situation. Shoudn't there be an autoload of that function too?
> 
>     (autoload 'message-narrow-to-headers-or-head "message")

Yes, there should be.  I've now added that on the emacs-30 branch, and
I'm therefore closing this bug.

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