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Issue #2: Only use variable if it's defined.

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This commit is contained in:
Jeff Geerling 2017-05-03 10:59:50 -05:00
parent d072a187e4
commit ab49c85d98
1 changed files with 3 additions and 1 deletions
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4
tasks/docker-compose.yml
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@ -9,7 +9,9 @@
file:
path: /usr/local/bin/docker-compose
state: absent
when: docker_compose_version not in docker_compose_current_version.stdout
when: >
docker_compose_current_version.stdout is defined
and docker_compose_version not in docker_compose_current_version.stdout
- name: Install Docker Compose (if configured).
get_url: