Re: frame-local variables weirdness

[Stefan Monnier]

> `local-variable-p'), but I still don't see an easy way to implement a
> frame-local version of `local-variable-if-set-p'.

It's easy to implement:

  (defalias 'frame-local-variable-if-set-p 'frame-local-variable-p)

make-variable-frame-local is not like make-variable-buffer-local: it does
not cause `setq' to make the variabke frame-local.  It only means that the
variable setting may be changed on a frame-by-frame basis via
frame-parameters.


        Stefan