Re: Key descriptions in *Help* are too wide

[Stefan Monnier]

>     We could do the same as the print of long Lisp values ...  showing
>     only some bindings followed by ... -- and make it clickable with the
>     mouse to show the whole thing.

(setq truncate-lines t) does pretty much just that except that it uses the
fringe marker rather than "...".

> That sounds OK too.  Or provide a horizontal scroll bar.  Users should
> have some way of seeing all the values, without changing the width.

They don't need to change the width.  Just scroll horizontally: it works
even tho we don't have scrollbars.  If you have a right fringe you can click
on the continuation arrow displayed (just like you'd click on the "...").


        Stefan