Subject: Re: bug#51068: 28.0.50; eieio defclass regression in emacs 28

From: Stefan Monnier <[email-masked]>
Date: Fri, 23 Sep 2022 17:43:35 -0400

> This is still the case in Emacs 29.  Erroring out earlier (like Emacs
> 27) sounds like a good idea, and so is documenting this.

I have no idea which commit caused this change, but it seemed 
easier to make the simple syntax actually work.
IOW should be fixed now,

        Stefan