Postmaster queue oddness

[knischan]

Hi. I had my postmaster set to deliver emails to a "Client Submitted Tickets" queue. It has been working great. Sometime today though, it started delivering to the "Postermaster" queue. I checked; the CST queue is still there, valid and spelled correctly. I also checked to make sure Core::Postmaster::PostmasterDefaultQueue was still correct; it is.

What would cause that?

PS, I'm not using any postmaster filters that may be gumming it up. The few I have that change queue change to a different queue than Postmaster.