bug#64425: [PATCH] Mention minibuffer-next-completion in completion-help

[Spencer Baugh]

On Mon, Jul 3, 2023, 09:27 Eli Zaretskii <eliz@gnu.org> wrote:

> Date: Mon, 03 Jul 2023 13:19:27 +0000 (UTC)
> From: Spencer Baugh <sbaugh@catern.com>
> Cc: Spencer Baugh <sbaugh@janestreet.com>, 64425@debbugs.gnu.org
>
>  > diff --git a/doc/emacs/mini.texi b/doc/emacs/mini.texi
>  > index 9bf4da67644..517a6262522 100644
>  > --- a/doc/emacs/mini.texi
>  > +++ b/doc/emacs/mini.texi
>  > @@ -393,7 +393,7 @@ Completion Commands
>  >  @vindex minibuffer-completion-auto-choose
>  >  @item M-@key{DOWN}
>  >  @itemx M-@key{UP}
>  > -While in the minibuffer, these keys navigate through the completions
>  > +These keys navigate through the completions
>
>  I don't understand this change: do you mean that these keys are
>  available not only in the minibuffer?
>
> Yes, my change adds bindings for them also in the completions buffer. So they can be used identically
> in both places.

Then the manual should say "in the minibuffer and in the completions
buffer

They are also available in regular buffers after triggering completion-at-point. Should we note that too?