[maildropl] double delivery

[GREGOR <gr...@ma...>]

hi,
please forgive me if this is a repeated question. 

I use vpopmail 4.9.10, sqwebmail 1.2.5 and maildrop 1.3.3.
I set up .qmail for some of my users and some of them still use vdelivermail 
to deliver mail to their inbox. 

I set up a rule from sqwebmail to deliver all mails that fits the rule to a 
folder. But they're all not just delivered to the specified folder but also 
to the inbox. And sometimes each of them delivered twice or more.
So sometimes I got many similar mails. 

i think this shouldn't happened. here's my .qmail file look like: 

|/usr/local/bin/maildrop ./2/gregor/Maildir/mailfilter 

and my maildirfilterconfig file look like this: 

MAILDIRFILTER=/vpopmail/domains/mail.uajy.ac.id/2/gregor/Maildir/mailfilter
MAILDIR=/vpopmail/domains/mail.uajy.ac.id/2/gregor/Maildir 

Please give me some clues to fix this problem. 

thank you. 

Regards,
Gregor