[MlMt] Correspondence layout column sets are not sticking

[Jim McCarty]

Hello all,

I'm using the Correspondence layout with MailMate, 2.0BETA (6126), and 
have a handful of smart mailboxes that keep resetting to a default after 
selecting another mailbox. These smart mailboxes all live under another 
smart mailbox.

The columns currently displayed are Read, Flag, Attachments, Subject, 
and Date Received (relative). I add Source Mailbox and it appears just 
fine but if I select another mailbox and then return, the new Source 
Mailbox column is gone.

I have the same setup on another Mac (same version MailMate) and 
encounter the same issue with the same mailboxes but for different 
columns. The Read, Flag, and Attachments columns are the ones that 
disappear there.

Is there a preferences file issue? It seems odd that it happens on the 
same set of mailboxes on two separate machines but with different 
columns. I have more smart mailboxes under this main parent that don't 
appear to have this problem, only the first 6.

Any ideas?

Thanks, Jim