whitespace

roles/news/tasks/selfoss.yml

     - php
     - php-pgsql
     - php-gd
-  when: (ansible_distribution_release == "xenial" or ansible_distribution_release == "bionic"  or ansible_distribution_release == "stretch")
+  when: (ansible_distribution_release == "xenial" or ansible_distribution_release == "bionic" or ansible_distribution_release == "stretch")
   tags:
     - dependencies