Remove useless if: no need to check the list before iterate over.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@1534 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/master/app.py

@@ -197,7 +197,6 @@ class Application(object):
                                 node.getAddress())
 
                 # Try to connect to master nodes.
-                if self.unconnected_master_node_set:
                 for addr in list(self.unconnected_master_node_set):
                     ClientConnection(self.em, client_handler, addr=addr,
                          connector_handler=self.connector_handler)