Fix a potential bug source, where the node retreived by an UUID could be None if

there are connections in identification state.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@1024 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/master/app.py

@@ -309,16 +309,17 @@ class Application(object):
         logging.debug('broadcastPartitionChanges')
         self.pt.log()
         for c in self.em.getConnectionList():
-            if c.getUUID() is not None:
             n = self.nm.getNodeByUUID(c.getUUID())
+            if n is None:
+                continue
             if n.isClient() or n.isStorage() or n.isAdmin():
                 # Split the packet if too big.
                 size = len(cell_list)
                 start = 0
                 while size:
                     amt = min(10000, size)
-                        p = protocol.notifyPartitionChanges(ptid,
-                                                 cell_list[start:start+amt])
+                    cell_list = cell_list[start:start+amt]
+                    p = protocol.notifyPartitionChanges(ptid, cell_list)
                     c.notify(p)
                     size -= amt
                     start += amt