Ipurge question

[Christiano Anderson]

Fellows,

I'm trying to use ipurge to delete only 15 days older unread messages. 

I tried the following line:

ipurge -d 15 -X -f -s \Unread user.joe at domain.com

What's wrong with -s option? How can I set ipurge to delete only Unread
messages?

Thanks a lot for any help

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