Imported Debian patch 4.8.10-2

ipatests/test_ipalib/test_backend.py

@@ -22,10 +22,6 @@ Test the `ipalib.backend` module.
 """
 from __future__ import print_function
 
-# FIXME: Pylint errors
-# pylint: disable=no-member
-# pylint: disable=maybe-no-member
-
 import threading
 from ipatests.util import ClassChecker, raises, create_test_api
 from ipatests.data import unicode_str
@@ -49,7 +45,7 @@ class test_Backend(ClassChecker):
         assert self.cls.__bases__ == (plugable.Plugin,)
 
 
-class Disconnect(object):
+class Disconnect:
     called = False
 
     def __init__(self, id=None):