> Hmm. It does seem to get updated if squirrelmail deletes a message. > The problem appears to happen when qmail delivers a message to an alias > for that box. > > Perhaps my qmail-local is not patched for Maildir++ support. Is that > patch included in the qmail-toaster-0.6-1+greylisting.patch? Your > site's description of that patch implies that it is but I don't know > how to check for sure if it is in there....
It should be. But if the maildirsize file is not updated when SquirrelMail deletes a message, then you may have other problems. Who owns maildirsize? You should probably run all agents that touch it as vpopmail. Regards, Bill