bug#22683: 25.1.50; auto-composition-mode

[Eli Zaretskii]

> From: Richard Stallman <rms@gnu.org>
> CC: 22683@debbugs.gnu.org
> Date: Sat, 20 Feb 2016 09:28:53 -0500
> 
>   > Non-positive disables, 'toggle' toggles, anything else enables.
> 
> How about using this doc string text?  Is this accurate and clear?
> 
> When calling from Lisp, 0 or a negative number disables the mode,
> 'toggle' toggles it, any other argument enables it.

It's accurate and clear to me, yes.