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95
context.setdefault(CONCURRENCY_CHECK_FIELD, {})["%s,%d" % (self.resource, self.id)] = self._concurrency_check_data
96
96
for name, field in self.mgroup.mfields.items():
97
97
if isinstance(field, O2MField):
99
101
from itertools import chain
100
102
for m in chain(v.models, v.models_removed):
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103
m.update_context_with_concurrency_check_data(context)