In Zope 2.8, __init__ of Ghost takes oid as an argument.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4440 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/ZopePatch.py

@@ -1014,8 +1014,11 @@ def reorderPickle(jar, p):
         if type(ooid) is TupleType: ooid, klass = ooid
         else: klass=None
 
+        try:
           Ghost=Ghost()
           Ghost.oid=ooid
+        except TypeError:
+          Ghost=Ghost(ooid)
         return Ghost