[Zope-Checkins] CVS: Zope3/lib/python/Persistence - Module.py:1.9

[Jeremy Hylton]

Update of /cvs-repository/Zope3/lib/python/Persistence
In directory cvs.zope.org:/tmp/cvs-serv25610

Modified Files:
	Module.py 
Log Message:
I think this comment is helpful :-)



=== Zope3/lib/python/Persistence/Module.py 1.8 => 1.9 ===
     def __getstate__(self):
         d = self.__dict__.copy()
         del d["__builtins__"]
+        # XXX must guarantee nothing reachable from d has
+        # a reference to d, unless there is a Persistent object
+        # between the two references.
         return d
 
     def __setstate__(self, state):