I happened to be online when a mail loop began. Using (example) testlist,
a bounce occurred to user firstname.lastname@example.org due to a full mailbox.
Unfortunately, this user is also in the alias for testlist-owner, which the
bounce goes to. So it begins a mail loop.
I have this sort of loop taken care of in the regular list, but am unsure
where to start since this error message occurs before the regular (X-
BeenThere) Taboo header gets checked. I'm not looking for some step by
step explanation, just a pointer to the necessary files or documentation
and a word or two about what theory I'm supposed to be using to prevent
Blue skies... Cannonball http://www.mrball.net
* One ring to rule them all, One ring to find them *
* One ring to bring them all, and in the darkness bind them *