Re: ruler-mode is broken

[Richard Stallman]

    emacs-21.3.50 -q --eval "(blink-cursor-mode 0)" &
    M-x scroll-bar-mode
    M-x fringe-mode
    M-x tool-bar-mode
    M-x menu-bar-mode

    (get rid of all that stuff, to make sure it is all unrelated to the
    problem)

    (coordinates-in-window-p '(0 . 0) (selected-window))

This is because of the frame's internal border width.
That is 1 (at least for me), so if I use (1 . 1) as coordinates,
I get a non-nil value.

I don't think that is really a bug, so I think it should be documented
and actual bugs should be fixed elsewhere.

Is ruler-mode working now?  It appears to work when I try it.