Subject: Re: bug#50704: Feature request: Add ensure-list in cl-lib

From: Stefan Kangas <[email-masked]>
Date: Tue, 21 Sep 2021 08:29:37 -0700

Lars Ingebrigtsen <[email-masked]> writes:

> I don't think it has to be in cl at all -- we can just call it
> `ensure-list'.

+1

>> - And once it is introduced, should the 40-some instances that could use it be updated, or left as-is?

To expand on what Lars said, they can (IMO should) be updated unless
they need to be compatible with old versions of Emacs.

(I would add a comment to the other instances along the lines of "change
to `ensure-list' once Emacs 27.1 compatibility is dropped".)