Commit a8fb0832 authored by Aurel's avatar Aurel Committed by Aurel

MVCC adapter use less args for load

parent badb1488
......@@ -103,7 +103,11 @@ class PickleUpdater(ObjectReader, ObjectWriter, object):
self.lazy = LazyBTree()
self.oid_dict = {}
self.oid_set = set()
p, serial = self._conn._storage.load(oid, '')
try:
p, serial = self._conn._storage.load(oid, '')
except TypeError:
# MVCCAdapter of ZODB5
p, serial = self._conn._storage.load(oid)
unpickler = self._get_unpickler(p)
def find_global(*args):
self.do_migrate = args != (klass.__module__, klass.__name__) and \
......
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