Description of Problem:

I have many filters. When evolution starts, it
will go and fetch new messages from several mail
services. The filters however, are not applied
until I select the source folder that contains the
messages to be filtered. After I select a message
to read, the filtering is applied. After the
filtering is applied, there is usually one message
that should have been filtered but isn't. I have
to filter this one explicitly.

Steps to reproduce the problem:
1. Start evolution and wait for messages to arrive
2. Watch source folder fill up with mail that
should be filtered.
3. Select a message to read (that wouldn't
normally be filtered). Watch mail filter being
applied and note that there is always one message
left behind.

Actual Results:
No filtering until folder is selectde. One e-mail
left behind.

Expected Results:
I expect the filters to be applied immediately and
without leaving the odd e-email unfiltered.

How often does this happen? 
Whenever I start evolution.

Additional Information:
I have many filters because I subscribe to many
mailing lists. This feature is important to me.