> > -(defun vc-find-file-hook ()
> > -  "Function for `find-file-hook' activating VC mode if appropriate."
> > +(defun vc-refresh-state ()
> > +  "Activate or deactivate VC mode as appropriate."
> > +  (interactive)
>
> I think vc-find-file-hook is called from various other places, so please
> add an obsolete alias for the old name.

Ok. The attached patch is updated to do just that. The only thing I
noticed was that after aliasing, vc-find-file-hook shows up in M-x since
the new function is interactive. The old one didn't, but I'm not sure
it's worth the effort to change it. If you think it is, I'll give it a
shot.

-David