Re: bidi-string-strip-control-characters

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: Eli Zaretskii <eliz@gnu.org>,  emacs-devel@gnu.org
> Date: Thu, 20 Jan 2022 19:04:25 +0800
> 
> Lars Ingebrigtsen <larsi@gnus.org> writes:
> 
> > The display is identical to the one we have now, though:
> >
> >    "Disallowed character: `' (#x202e, RIGHT-TO-LEFT OVERRIDE)"
> 
> I think the best thing in this case would be to get rid of the quotation
> marks entirely, and just display:
> 
>     "Disallowed character: #x202e, RIGHT-TO-LEFT OVERRIDE"

What is "this case" in this context?  IOW, under what conditions do
you suggest to omit the character itself?

And in any case, the question about the function is more general.
Unless you suggest to remove it, that is.