--- a/sat/plugins/plugin_xep_0060.py	Sun Jul 08 18:38:32 2018 +0200
+++ b/sat/plugins/plugin_xep_0060.py	Sun Jul 29 18:44:27 2018 +0200
@@ -520,16 +520,8 @@
             raise exceptions.DataError(u"Can't find Item in MAM message element")
         return item_elt
 
-    def _getItems(
-        self,
-        service="",
-        node="",
-        max_items=10,
-        item_ids=None,
-        sub_id=None,
-        extra_dict=None,
-        profile_key=C.PROF_KEY_NONE,
-    ):
+    def _getItems(self, service="", node="", max_items=10, item_ids=None, sub_id=None,
+                  extra_dict=None, profile_key=C.PROF_KEY_NONE):
         """Get items from pubsub node
 
         @param max_items(int): maximum number of item to get, C.NO_LIMIT for no limit
@@ -551,17 +543,8 @@
         d.addCallback(self.serItemsData)
         return d
 
-    def getItems(
-        self,
-        client,
-        service,
-        node,
-        max_items=None,
-        item_ids=None,
-        sub_id=None,
-        rsm_request=None,
-        extra=None,
-    ):
+    def getItems(self, client, service, node, max_items=None, item_ids=None, sub_id=None,
+                 rsm_request=None, extra=None):
         """Retrieve pubsub items from a node.
 
         @param service (JID, None): pubsub service.
@@ -678,28 +661,15 @@
     #         d_dict[publisher] = self.getItems(service, node, max_items, None, sub_id, rsm, client.profile)
     #     defer.returnValue(d_dict)
 
-    def getOptions(
-        self,
-        service,
-        nodeIdentifier,
-        subscriber,
-        subscriptionIdentifier=None,
-        profile_key=C.PROF_KEY_NONE,
-    ):
+    def getOptions(self, service, nodeIdentifier, subscriber, subscriptionIdentifier=None,
+                   profile_key=C.PROF_KEY_NONE):
         client = self.host.getClient(profile_key)
         return client.pubsub_client.getOptions(
             service, nodeIdentifier, subscriber, subscriptionIdentifier
         )
 
-    def setOptions(
-        self,
-        service,
-        nodeIdentifier,
-        subscriber,
-        options,
-        subscriptionIdentifier=None,
-        profile_key=C.PROF_KEY_NONE,
-    ):
+    def setOptions(self, service, nodeIdentifier, subscriber, options,
+                   subscriptionIdentifier=None, profile_key=C.PROF_KEY_NONE):
         client = self.host.getClient(profile_key)
         return client.pubsub_client.setOptions(
             service, nodeIdentifier, subscriber, options, subscriptionIdentifier