Christopher Roy Bratusek <[email protected]> writes:
> Hi all,
>
> I've been playing around with window-matcher avoid . nil and this is what I
> have:
Well, I played a bit with this. These work as you'd expect, without
applying your patch:
(add-window-matcher 'WM_CLASS "^Pager/pager$"
`(avoid . ,nil))
(add-window-matcher 'WM_CLASS "^Pager/pager$"
'(avoid . ()))
But this doesn't:
(add-window-matcher 'WM_CLASS "^Pager/pager$"
'(avoid . nil))
The problem is that with that last matcher the avoid property gets the
value 'nil (i.e., the *symbol* nil) as opposed to '(), which is what nil
(unquoted) evaluates to.
This was a bit of a surprise. I'm not a lisp expert by any means, but
in the only other lisp variant I'm much familiar with (emacs lisp) this
evaluates to true:
(eq nil 'nil)
But in rep it's false. I was wondering if I was going crazy tracing
through the window-avoided-p definition until I realized that sometimes
(window-get w 'avoid) returned "nil" and sometimes "()".
--
Jeremy Hankins <[email protected]>
