we want to reset a child object, not set it as an attribute

getattr() might be returning both children and attributes, but
we don't want to set an attribute here...


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@42395 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Base.py

@@ -3887,7 +3887,9 @@ class Base( CopyContainer,
         parent = self.getParentValue()
       except AttributeError:
         return
-      setattr(parent, self.getId(), self)
+      id = self.getId()
+      parent._delObject(id)
+      parent._setOb(id, self)
 
   security.declareProtected(Permissions.DeletePortalContent,
                             'migratePortalType')