bug#71117: 30.0.50; output of describe-function

[Eli Zaretskii <eliz@gnu.org>]

> From: Kévin Le Gouguec <kevin.legouguec@gmail.com>
> Cc: andreas.roehler@easy-emacs.de,  71117@debbugs.gnu.org
> Date: Thu, 23 May 2024 00:22:10 +0200
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Which reminds me that we still don't have a "C-h SOMETHING" binding
> > that would go to the source without the need to switch to the *Help*
> > buffer.  At one time we discussed something like that, and I thought
> > we actually installed it, but I guess I was dreaming, because I cannot
> > find it...
> 
> Were you thinking of a command that specifically targets the symbol from
> a displayed *Help* buffer, so the user would do e.g.
> 
> C-h v VAR RET   ; shows *Help* for VAR
> C-h SOMETHING   ; finds source for VAR
> 
> where C-h SOMETHING's implementation would do (a smarter version of)
> (with-current-buffer "*Help*"
>   (help-view-source))
> 
> ?

Yes, exactly.