--- a/server/pool.py	Mon Nov 23 14:13:53 2009 +0100
+++ b/server/pool.py	Thu Dec 03 17:17:43 2009 +0100
@@ -123,6 +123,7 @@
         self.source_cnxs[source.uri] = (source, cnx)
         self._cursors.pop(source.uri, None)
 
+
 from cubicweb.server.hook import (Operation, LateOperation, SingleOperation,
                                   SingleLastOperation)
 from logilab.common.deprecation import class_moved, class_renamed