diff --git a/nova/auth/fakeldap.py b/nova/auth/fakeldap.py
index cf3a84a5..1a49b73f 100644
--- a/nova/auth/fakeldap.py
+++ b/nova/auth/fakeldap.py
@@ -79,7 +79,6 @@ def _match_query(query, attrs):
 
     &, |, and ! are supported in the query. No syntax checking is performed,
     so malformed querys will not work correctly.
-
     """
     # cut off the parentheses
     inner = query[1:-1]
diff --git a/nova/auth/manager.py b/nova/auth/manager.py
index 001a9687..7b2b6816 100644
--- a/nova/auth/manager.py
+++ b/nova/auth/manager.py
@@ -84,12 +84,11 @@ class AuthBase(object):
 
     @classmethod
     def safe_id(cls, obj):
-        """Safe get object id
+        """Safely get object id.
 
         This method will return the id of the object if the object
         is of this class, otherwise it will return the original object.
         This allows methods to accept objects or ids as paramaters.
-
         """
         if isinstance(obj, cls):
             return obj.id