Detaching a slime lisp process via screen: problems with unicode data

[Jens Teich]

Thanks again for the help setting up my slime lisp process via screen. I can
perfectly connect an disconnect.

But when reading unicode data an error arises which crashes the slime session

| Slime: 
| Lisp connection closed unexpectedly: exited abnormally with code 256
| 
| sbcl: 
| Event history end.
| Connection to Emacs lost. [
| condition: Unable to display error condition: #<SB-SYS:FD-STREAM> 
|            for "a socket" (BCAAB19) is closed.
| type:      SB-INT:STREAM-ENCODING-ERROR
| encoding:  :ISO-LATIN-1-UNIX style: :SPAWN dedicated: NIL]

This doesn't happen when I start the lisp without screen directly via
M-x slime. So this is not really an emacs question, but: how do I convince
the screen command to behave correctly?

Jens