Fetchmail does not create new resource after alias match on cc

[Stefan Rijnhart (Opener)]

We collect invoices from an email address using a fetchmail configuration. In 7.0, when a particular user is cc'ed, there is an alias match and no invoice is created. Instead, the routing mechanism delivers the email in the user's inbox in OpenERP. Looking at mail_thread.message_route(), this is by design. I think this is missing the point of having a fetchmail configuration configured to create resources of a specific model.

My suggestion would be to check if there is an alias match on the specified model, and proceed to match or create a new thread if this is not the case.