[Evolution] Odd "Delete" behaviour after upgrade

[Ron Raffensperger <ron nthuse com>]

Upgraded to 1.4.5 and now I have an odd problem when I open an incoming
email in a new window (double-click).  If I click on the Delete (trash
can), the message is deleted, but the window closes rather than
displaying the next unread message.  Is this some configuration item I
can't find?

Thanks.
 - Ron