From bd903fa32592e2adf1d7620636545f7bfebec46c Mon Sep 17 00:00:00 2001
From: Liam Young <liam.young@canonical.com>
Date: Mon, 25 Nov 2019 17:41:29 +0000
Subject: [PATCH] Add docstring entry

---
 zaza/openstack/utilities/openstack.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/zaza/openstack/utilities/openstack.py b/zaza/openstack/utilities/openstack.py
index 5e5addc..1776296 100644
--- a/zaza/openstack/utilities/openstack.py
+++ b/zaza/openstack/utilities/openstack.py
@@ -2467,6 +2467,8 @@ def get_keystone_session_from_relation(client_app,
                        False - do not verify,
                        None  - defer to requests library to find certs,
                        str   - path to a CA cert bundle)
+    :param model_name: Name of model to query.
+    :type model_name: str
     :returns: Keystone session object
     :rtype: keystoneauth1.session.Session object
     """