spamassassin+filtering with kmail

[Hasse]

Hi everybody.

FreeBSD 4.10-PRERELEASE #0

Just installed MIMEDefang+SpamAssassin+ClamAV on my mailserver,
and everything is running fine but don't seem to get spamfiltering  on " * "  
to work with KMail.
My filter looks like this : X-Spam-Score  contains  *    Action: File in 
folder Spam
Tried different options, but it either moves ALL or NONE to the Spam folder.
I have changed the report order in mimedefang filter so the stars come first.
Looks kike this : 
X-Spam-Score: **************************************** (1000.999) 

Any hints ?

/ Hasse.