Fix :param: in docstring
In docstring :param should be used instead of :param:.
@@ -96,7 +96,7 @@ class K2KAuthPlugin(base.BasePlugin):
We attempt to get the auth ref. If it fails and if the K2K auth plugin
was being used then we will prepend a message saying that the error was
on the service provider side.
- :param: unscoped_auth: Keystone auth plugin for unscoped user
+ :param unscoped_auth: Keystone auth plugin for unscoped user
:returns: keystoneclient.access.AccessInfo object
"""
try:
