Wrong type argument ((natnump -1))

[Mats Lidell]

>>>>> Aidan Kehoe <kehoea at parhasard.net> writes:

Aidan> Correct. I can commit the change--I hadn’t tested the code I sent
Aidan> previously, it needs some tweaking to work. Does that work for you?

Aidan> (Now I look a little closer, the variable isn’t even used! Ouch.)

With your modified  enriched-display-table in enriched.el I now get 

    >>Error occurred processing richtext.el: Symbol's value as
    >>variable is void: frame-width

Please do some tweaking! ;-)

Yours
-- 
%% Mats