PEP 8 W291 whitespace cleanup.

lib/ansible/modules/cloud/openstack/_glance_image.py

@@ -157,7 +157,7 @@ def _get_ksclient(module, kwargs):
                                  auth_url=kwargs.get('auth_url'))
     except Exception as e:
         module.fail_json(msg="Error authenticating to the keystone: %s " % e.message)
-    return client 
+    return client
 
 
 def _get_endpoint(module, client, endpoint_type):
@@ -186,7 +186,7 @@ def _glance_image_present(module, params, client):
     try:
         for image in client.images.list():
             if image.name == params['name']:
-                return image.id 
+                return image.id
         return None
     except Exception as e:
         module.fail_json(msg="Error in fetching image list: %s" % e.message)

lib/ansible/modules/cloud/openstack/_nova_compute.py

@@ -337,7 +337,7 @@ def _add_floating_ip_from_pool(module, nova, server):
         if not pool_ips:
             try:
                 new_ip = nova.floating_ips.create(pool)
-            except Exception as e: 
+            except Exception as e:
                 module.fail_json(msg = "Unable to create floating ip: %s" % (e.message))
             pool_ips.append(new_ip.ip)
         # Add to the main list

lib/ansible/modules/cloud/openstack/_nova_keypair.py

@@ -135,7 +135,7 @@ def main():
                 if module.params['public_key'] and (module.params['public_key'] != key.public_key ):
                     module.fail_json(msg = "name {} present but key hash not the same as offered.  Delete key first.".format(key['name']))
                 else:
-                    module.exit_json(changed = False, result = "Key present")            
+                    module.exit_json(changed = False, result = "Key present")
         try:
             key = nova.keypairs.create(module.params['name'], module.params['public_key'])
         except Exception as e:

lib/ansible/modules/cloud/openstack/os_client_config.py

@@ -72,7 +72,7 @@ def main():
                 clouds.append(cloud.config)
         module.exit_json(ansible_facts=dict(openstack=dict(clouds=clouds)))
     except exceptions.OpenStackConfigException as e:
-        module.fail_json(msg=str(e)) 
+        module.fail_json(msg=str(e))
 
 # import module snippets
 from ansible.module_utils.basic import *

lib/ansible/modules/cloud/openstack/os_project_facts.py

@@ -96,7 +96,7 @@ openstack_projects:
     returned: always, but can be null
     type: complex
     contains:
-        id: 
+        id:
             description: Unique UUID.
             returned: success
             type: string