Subject: bug#30206: 27.0.50; Minibuffer completion should not complete internal names

From: [email-masked] (Charles A. Roelli)
Date: Mon, 22 Jan 2018 20:24:57 +0100

> From: Philipp Stephani <[email-masked]>
> Date: Mon, 22 Jan 2018 11:09:05 +0100
> 
> C-h f abbrev TAB
> 
> You'll get completions for internal functions such as abbrev--describe.
> By default minibuffer completions shouldn't complete such internal
> names, as users aren't supposed to use them directly.

How do you define "internal functions", and who says users can't use
them?  If that is indeed true, it should be written in big letters
somewhere.

See also Bug#29876, which is about clarifying the "internal function"
idea.