fog/fog — pull request #1647 by jessedavis (2013-03-09 19:42:44+00:00)
Title: Fog #1620

Guarding around a few possibilities of nil that I discovered while trying to mock up address association in a VPC. The relevant issue is:

[#1620](https://github.com/fog/fog/issues/1620)

I'm not sure how valid the response will be after this. If this makes things worse, feel free to disregard. I should probably fire up a test environment in AWS to gather enough test cases and response to further flush out this mock.