CRM-13403 Mailings filtering fails

The "Mailings" menu provides 3 sub-menus allowing to get pre-filtered mailings:

• Draft and Unscheduled Mailings
• Scheduled and sent Mailings
• Archived Mailings

All of these filters fails in a sense because eatch time, I get all mailings.

Checking/unchecking "Mailing Status" and restarting search has also no effect.

So, it seems to me that the filtering by "status" simply does not work in my case.

(tested with 4.3 beta3)