bug#23750: 25.0.95; bug in url-retrieve or json.el

[Eli Zaretskii]

> Cc: 23750@debbugs.gnu.org, monnier@IRO.UMontreal.CA, sdl.web@gmail.com
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Mon, 20 Jun 2016 17:54:23 +0300
> 
> On 06/20/2016 05:38 PM, Eli Zaretskii wrote:
> 
>  > This all sounds like my response is not welcome, but in that case why
>  > did you ask the question?
> 
> I was kind of hoping for "yes, let's get it into 25.1!"? :)

I'm not that kind of guy, as you know ;-)

> > Bottom line: like I said, there should be no reason to use
> > string-*-unibyte in modern Emacs code on the url-http level or higher
> > (maybe not at all).  Its use is a sign of some basic misunderstanding,
> > or a bug elsewhere, or remnant of old problems that no longer exist.
> > So I think we should reconsider the solution on master as well.
> 
> I don't mind. Would you advocate for having this fix on emacs-25 if I 
> implement it the way you described?

A single test and an error message is safe enough to go to emacs-25,
yes.