bug#18154: 24.4.50; eval-buffer ignores debug-on-error sometimes

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: Helmut Eller <eller.helmut@gmail.com>,  18154@debbugs.gnu.org,  Stefan
>  Monnier <monnier@iro.umontreal.ca>, "'Eli Zaretskii'" <eliz@gnu.org>
> Date: Thu, 30 Jun 2022 11:13:11 +0200
> 
> Stefan Kangas <stefan@marxist.se> writes:
> 
> >> This was seven years ago -- should we start erroring about this now?
> >
> > Another year has passed.  I say let's go ahead and do it.
> 
> Eli, what do you think?
> 
> I can't recall seeing these messages lately except when there's a real
> error somewhere, so erroring out is usually better, I think.

We could try -- if that causes too much trouble, reverting should be
easy enough.