summaryrefslogtreecommitdiffstats
path: root/nova/api
diff options
context:
space:
mode:
Diffstat (limited to 'nova/api')
-rw-r--r--nova/api/openstack/common.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/nova/api/openstack/common.py b/nova/api/openstack/common.py
index 7dde68975..1d1c56459 100644
--- a/nova/api/openstack/common.py
+++ b/nova/api/openstack/common.py
@@ -286,6 +286,7 @@ class MetadataHeadersSerializer(wsgi.ResponseHeadersSerializer):
class MetadataXMLSerializer(wsgi.XMLDictSerializer):
NSMAP = {None: xmlutil.XMLNS_V11}
+
def __init__(self, xmlns=wsgi.XMLNS_V11):
super(MetadataXMLSerializer, self).__init__(xmlns=xmlns)