fix extra argument and trailing whitespaces
@@ -313,7 +313,7 @@ class ServiceHandler(BaseVersionHandler):
ports_to_close = []
# Delete each version of the service.
for version_id in self.zk_client.get_children(
- "{0}/versions".format(service_path, service_id)):
+ "{0}/versions".format(service_path)):
port = yield self.start_delete_version(project_id, service_id,
version_id)
