Right, I see my error.


On Fri, Dec 13, 2013 at 6:38 PM, Glenn Morris <rgm@gnu.org> wrote:

> Barry OReilly wrote:
>
> >   (add-hook 'jit-lock-after-change-extend-region-functions
> >             (lambda (_start _end _old-len)
> >               (condition-case nil
> >                   (backward-up-list)
> >                 (scan-error nil)))
> >             nil
> >             t)
> [...]
> > Insert parentheses:
> >
> >   M-(
> >
> > Inserted into *scratch* buffer:
> >
> >   ) (
> >
> > But expected:
> >
> >   ()
>
> Well, it sounds like you shouldn't do that, then.
>