Delete outer loop, at most one iteration could happpen.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2575 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/client/pool.py

@@ -58,14 +58,10 @@ class ConnectionPool(object):
             return None
 
         app = self.app
-
-        # Loop until a connection is obtained.
-        while True:
+        app.setNodeReady()
         neo.logging.debug('trying to connect to %s - %s', node,
             node.getState())
-            app.setNodeReady()
-            conn = MTClientConnection(app.em,
-                app.storage_event_handler, addr,
+        conn = MTClientConnection(app.em, app.storage_event_handler, addr,
             connector=app.connector_handler(), dispatcher=app.dispatcher)
         conn.lock()