Re: I continue to get error ob-ref: unescaped character literals

[Christopher Dimech]

> Sent: Monday, November 23, 2020 at 8:16 PM
> From: "Stephen Berman" <stephen.berman@gmx.net>
> To: "Michael Heerdegen" <michael_heerdegen@web.de>
> Cc: help-gnu-emacs@gnu.org
> Subject: Re: I continue to get error ob-ref: unescaped character literals
>
> On Mon, 23 Nov 2020 13:23:30 +0100 Michael Heerdegen 
> <michael_heerdegen@web.de> wrote:
>
> > Stephen Berman <stephen.berman@gmx.net> writes:
> >
> >> It's a warning from the byte compiler that it found `?(' and `?)' in
> >> elisp code, which should be written as `?\(' and `?\)'.  See (info
> >> "(elisp) Basic Char Syntax"):
> >
> > I'm not sure if it is from compiling.  Can this warning also be raised
> > by the reader?
>
> You're right, it's also raised on loading uncompiled elisp.  Thanks for
> the correction.

What's one to do about it?

> Steve Berman
>
>