Commit aff79779 authored by Tim Peters's avatar Tim Peters

Revert rev 27729.

Changing to pickle protocol 2 has severe backward compatibility
implications; changes to ZODB should not be made from the Zope
trunk regardless.
parent 80a25f8b
......@@ -25,7 +25,7 @@ class Marshaller:
def encode(self, msgid, flags, name, args):
"""Returns an encoded message"""
# (We used to have a global pickler, but that's not thread-safe. :-( )
pickler = cPickle.Pickler(2)
pickler = cPickle.Pickler()
pickler.fast = 1
return pickler.dump((msgid, flags, name, args), 1)
......
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