If no value is present, print nothing instead of "None"

gocd-contrib / ansible-gocd

Ansible playbook to install ThoughtWorks open-source continuous delivery tool, Go. Also available on Ansible Galaxy https://galaxy.ansible.com/list#/roles/1690

http://www.go.cd/

MIT License

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If no value is present, print nothing instead of "None" #33

Closed boukeversteegh closed 8 years ago

boukeversteegh commented 9 years ago

This missing default caused an error in my setup (command not found: None). Same pattern as go-server-defaults.