Subject: bug#75845: mapconcat crashes for unreasonable self-modifications

From: Eli Zaretskii <[email-masked]>
Date: Sat, 08 Feb 2025 11:27:40 +0200

Ping!  Mattias, any comments to thiws discussion and to the patch?

> Cc: [email-masked], [email-masked], [email-masked]
> Date: Sun, 26 Jan 2025 17:37:45 +0200
> From: Eli Zaretskii <[email-masked]>
> 
> > Date: Sun, 26 Jan 2025 12:07:50 +0000
> > From: Pip Cet <[email-masked]>
> > Cc: Eli Zaretskii <[email-masked]>, Mattias Engdegård <[email-masked]>, [email-masked]
> > 
> > "Stefan Monnier" <[email-masked]> writes:
> > 
> > >> Thanks, adding Stefan and Mattias to the discussion, in the hope that
> > >> they could review the patch and comment.
> > >
> > > The patch LGTM.
> > 
> > Thanks.  I'll wait for a decision to be made on which precise error to
> > throw in this extremely rare situation.
> 
> I'd like also to hear from Mattias, if possible, before we install
> this.
> 
> 
> 
>