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fix for "TypeError: can't pickle OIBTreeItems objects".

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svn path=/plone.app.discussion/trunk/; revision=27776
This commit is contained in:
Timo Stollenwerk 2009-07-02 16:04:02 +00:00
parent 8b60038237
commit 045a926621
1 changed files with 2 additions and 1 deletions
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1
plone/app/discussion/conversation.py
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@ -167,6 +167,7 @@ class Conversation(Traversable, Persistent, Explicit):
@property @property
def commentators(self): def commentators(self):
if len(self._commentators.keys()) != 0:
return self._commentators.keys() return self._commentators.keys()
def objectIds(self): def objectIds(self):