[MM3-users] Re: Issues with cross posted emails after upgrading to mailman 3.3.6

Mark Sapiro writes:

Thanks for filing the issue. I'll work on a solution. My current thinking is to add a count column to the message table, set the count to 1 when initially adding a message-id, increment the count when adding an existing message-id, decrement the count when deleting a message-id and only delete the entry and message when the count reaches 0.

Are we guaranteed to get a separate LMTP delivery for each list? That is, if the MTA receives 2 RCPT TOs to lists for one transaction, won't it do the same in LMTP when it sends forwards the message to Mailman?

Steve