bug#5937: 23.1.95; why saving empty abbrev tables

[Leo]

On 2011-03-28 22:02 +0800, Stefan Monnier wrote:
> The patch looks good, thank you, please install it.

Installed in trunk.

> I'd still like to see a comment added, but there are many other things
> that would be good to add to edit-abbrevs (e.g. highlighting, or an
> actually useful C-h m output explaining the format expected by C-c
> C-c, ...).

`highlighting' would be good. I think the comment is best inserted when
it has its own face. At the moment it looks out of place.

Leo