Re: NS: ns-expand-space / slider in Preferences dialog not functional

[Adrian Robert]

On Mar 7, 2009, at 3:09 AM, YAMAMOTO Mitsuharu wrote:

> > > > > > On Fri, 6 Mar 2009 21:20:13 +0200, Adrian Robert  
> > > > > > <address@hidden> said:
>
> > I would advocate transitioning all of the ns-xxx lisp variables that
> > are not stored in defaults to the customization system.
>
> > I am not sure if it is appropriate to do this under pretest,
> > however.  It would be a user-visible change and potentially cause
> > unexpected side effects.
>
> Emacs already has the line-spacing setting as frame parameter,
> buffer-local variable, and text property.  So, ns-expand-space
> can/should be removed.

The semantics are different.  line-spacing can only be used to  
increase line spacing (i.e. add padding between lines).  ns-expand- 
space can be used to expand or shrink.