use of.environ.get which will ignore empty strings

ClusterHQ / unofficial-flocker-tools

A tool to make installing Flocker with container orchestration tools easier and more fun

https://clusterhq.com/

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Closed binocarlos closed 8 years ago

binocarlos commented 8 years ago

This fix means that empty environment variables will not be written as CLI arguments

lukemarsden commented 8 years ago

Thanks!