Subject: Re: bug#4848: 23.1.50; \u and \x in string

From: Eli Zaretskii <[email-masked]>
Date: Tue, 03 Nov 2009 20:35:40 +0200

> From: Richard Stallman <[email-masked]>
> Date: Tue, 03 Nov 2009 08:39:00 -0500
> Cc: [email-masked], [email-masked]
> 
> This needs to be documented.

I'm not sure what you wanted to be documented.  Is the description in
"(elisp)General Escape Syntax" what you were looking for?