I have a filter defined to pipe the mails through a script. in older version of kmail it worked, now it doesn't.
saving the mail message as an mbox file and performing the pipe manually, for example: 
$cat "message.mbox"|script.pl
is working perfectly.


Reproducible: Always

Steps to Reproduce:
1.create a new filter that uses pipe through a script
2.apply filter
3.
Actual Results:  
nothing happens

Expected Results:  
filter applied