On Mon, 21 May 2012 16:06:42 -0500 Gregory Holt <gholt at rackspace.com> wrote: > There are examples of middleware returning generators out there, such as > in PEP 333 WSGI, specifically the class example at > http://www.python.org/dev/peps/pep-0333/#the-application-framework-side. Obviously I didn't read the PEP closely enough, so I assumed the opposite. Sorry. Here's my message about it: https://lists.launchpad.net/openstack/msg11261.html > That is something that swift.common.wsgi.WSGIContext's _app_call works > around, ensuring the generator is "activated" before returning. I see, I missed that. Thanks, -- Pete