Subject: bug#49866: 28.0.50; gnus-summary-exit from the transient search buffer giving error

From: akater <[email-masked]>
Date: Sat, 07 Aug 2021 23:17:05 +0000

> eval'ling the above definition apparently hoses all
> methods specializing on (eql 'list) everywhere in Emacs

Something is wrong with the (new) implementation of eql specializers, then.  I CC Stefan Monnier as I didn't study the details.