[slime-devel] [PATCH] Don't require un-define in XEmacs >= 21.5

[Helmut Eller]

* Didier Verna [2011-12-05 14:09] writes:

> Dear Slimers,
>
> the following patch prevents Slime from loading Mule-UCS in a recent
> XEmacs which doesn't need it.

Committed.  

Can we use (find-coding-system 'utf-8-unix) instead of checking the
version?  That would be a bit more self-descriptive.

Helmut