revert r39561-r39562 for now.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@39573 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/ERP5Type.py

@@ -317,13 +317,9 @@ class ERP5TypeInformation(XMLObject,
       All ERP5Type.Document.newTempXXXX are constructTempInstance methods
       """
       # you should not pass temp_object to constructTempInstance
-      original_container = container.getOriginalDocument()
-      if original_container is None:
       ob = self.constructInstance(container, id, temp_object=1, *args, **kw)
+      if container.isTempObject():
         container._setObject(id, ob.aq_base)
-      else:
-        ob = self.constructInstance(original_container, id, temp_object=1,
-                                    *args, **kw)
       return ob