Mail Filter doesn't delete mails

Hi,

I am using debian linux with ISP Config 3 and i created a catch-all-E-Mail-Adress. Now I want, that all mails to one recopient-adress schould be deleted.
For excamle. The Catch-All-Adress is @abcd.de. All mails to [email protected] shoud be deleted.
Thats why I created a Mail-Filter-Entry:

To Is [email protected]
Delete

The Costum-Rules after safing these filter ar:
### BEGIN FILTER_ID:8\nif (/^To:xyz@abcd\\.de$/:h)\n{\nexception {\nto /dev/null\n}\n}\n### END FILTER_ID:8\n

But the mails I send to [email protected] are still in my mailbox.

What can I do to fix these Problem? How can I delete mails to these adress automaticly?

Thanks for Helping!

 

It ist 3.0.1.4. It was Installed with the Perfect Server instruction.
Seems I shoud update it to the 3.0.2.1. I will try that first!

 

Ok, now it is 3.0.2.1 but still the same problem. But now the costum-Rules looks like:
### BEGIN FILTER_ID:9
if (/^To:xyz@abcd\.de$/:h)
{
exception {
to /dev/null
}
}
### END FILTER_ID:9

 

Now I tested that. I said "move to test". The folder "test" didn't exist before. Now the folder is here (automaticly created) but no e-mail in it. The E-mail still in the normal Inbox.

The Costum Rules now is:
### BEGIN FILTER_ID:9

`test -e "$DEFAULT/.test" && exit 1 || exit 0`
if ( $RETURNCODE != 1 )
{
`maildirmake -f "test" $DEFAULT`
`chmod -R 0700 "$DEFAULT/.test"`
`echo "INBOX.test" >> $DEFAULT/courierimapsubscribed`
}
if (/^To:xyz@abcd\.de$/:h)
{
exception {
ID9EndFolder = "$DEFAULT/.test/"
to $ID9EndFolder
}
}
### END FILTER_ID:9

 

Great! That worked. Move and delete works fine now. Thanks allot!