Re: Fill column indicator functionality

[Ergus]

On Mon, Apr 08, 2019 at 05:27:59AM +0300, Eli Zaretskii wrote:
> > Date: Sun, 7 Apr 2019 22:05:14 +0200
> > From: Ergus <address@hidden>
> > Cc: address@hidden
> >
> > On Sun, Apr 07, 2019 at 10:02:52PM +0300, Eli Zaretskii wrote:
> > >> Date: Sun, 7 Apr 2019 20:38:06 +0200
> > >> From: Ergus <address@hidden>
> > >> Cc: address@hidden
> > >>
> > >> M-x customize-variable RET display-line-numbers
> > >
> > >Works for me as expected.
> >
> > Well, for me it doesn't work the same way display-fill-column-indicator
> > didn't on yesterday.
>
> Does it work for you on the master branch?

No, I have exactly the same behavior in the master head and in 26.1
(from my distro).

Actually, after more tests I associate the issue with the global mode
only.

For example, this does not reproduce the issue, but the changes applies
to the "Customize Options" buffer itself only.

emacs -Q

M-x display-line-numbers-mode
M-x customize-variable RET display-line-numbers RET

But this:

emacs -Q

M-x global-display-line-numbers-mode
M-x customize-variable RET display-line-numbers RET

Does reproduce the bug and no changes applies at all.

I think it has to do with what Stefan suggested.