Re: master 7f53446: Doc fix for y-or-n-p; trailing space is no longer needed

[Stefan Kangas <stefankangas@gmail.com>]

Robert Pluim <rpluim@gmail.com> writes:

>>>>>> On Thu, 16 Sep 2021 03:38:53 -0400 (EDT), stefankangas@gmail.com (Stefan Kangas) said:
>     Stefan>     * src/fns.c (Fyes_or_no_p): Doc fix to reflect that a trailing space
>     Stefan>     is no longer needed; one is added or removed automatically.
>
> I just tested this on master, and I donʼt think this is qute accurate:

Hmm, I guess you're right.  Not sure what I was smoking:

> - `y-or-n-p' will append a space if there is one
> - it wonʼt remove one

    (y-or-n-p "foo")     => prompt is "foo (y or n) "
    (y-or-n-p "foo ")    => prompt is "foo (y or n) "

> - `yes-or-no-p' never modifies the passed prompt

    (yes-or-no-p "foo")  => prompt is "foo(yes or no) "
    (yes-or-no-p "foo ") => prompt is "foo (yes or no) "

I think the best fix here is to change `yes-or-no-p' to work the same
way as `y-or-n-p'.