--- a/hooks/security.py	Mon Jun 21 15:32:58 2010 +0200
+++ b/hooks/security.py	Mon Jun 21 15:34:46 2010 +0200
@@ -18,6 +18,7 @@
 """Security hooks: check permissions to add/delete/update entities according to
 the user connected to a session
 """
+
 __docformat__ = "restructuredtext en"
 
 from cubicweb import Unauthorized