Subject: bug#21644: 24.4; completing-read acts differently on functional collection

From: Eli Zaretskii <[email-masked]>
Date: Fri, 16 Oct 2015 16:44:29 +0300

> From: Stefan Monnier <[email-masked]>
> Cc: Dmitry Gutov <[email-masked]>,  [email-masked],  [email-masked],  [email-masked],  [email-masked]
> Date: Fri, 16 Oct 2015 09:12:36 -0400
> 
> > Btw, the completion--unquote argument to COMPLETION is not documented
> > -- is that on purpose?
> 
> Yes.  It's only used internally by completion-table-with-quoting.

So no user COLLECTION callback will ever be called with it?