OSEv3.yml: trailing space...

playbooks/provisioning/openstack/sample-inventory/group_vars/OSEv3.yml

@@ -10,5 +10,5 @@ openshift_node_labels: "{{ openstack.metadata.node_labels }}"
 osm_default_node_selector: 'region=primary'
 
 # For POCs or demo environments that are using smaller instances than
-# the official recommended values for RAM and DISK, uncomment the line below. 
+# the official recommended values for RAM and DISK, uncomment the line below.
 # openshift_disable_check: disk_availability,memory_availability