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Diffstat (limited to 'src/zope/schema/_bootstrapfields.py')
| -rw-r--r-- | src/zope/schema/_bootstrapfields.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/zope/schema/_bootstrapfields.py b/src/zope/schema/_bootstrapfields.py index 6c8c389..cde9df0 100644 --- a/src/zope/schema/_bootstrapfields.py +++ b/src/zope/schema/_bootstrapfields.py @@ -709,9 +709,10 @@ def get_schema_validation_errors(schema, value, # it's python represenation. A previous version was setting a volatile # attribute which didn't work with security proxy id_value = id(value) - if id_value in _validating_objects.ids_being_validated: + ids_being_validated = _validating_objects.ids_being_validated + if id_value in ids_being_validated: return errors - _validating_objects.ids_being_validated.add(id_value) + ids_being_validated.add(id_value) # (If we have gotten here, we know that `value` provides an interface # other than zope.interface.Interface; # iow, we can rely on the fact that it is an instance @@ -735,7 +736,7 @@ def get_schema_validation_errors(schema, value, # property for the given name is not implemented errors[name] = SchemaNotFullyImplemented(error).with_field_and_value(attribute, None) finally: - _validating_objects.ids_being_validated.remove(id_value) + ids_being_validated.remove(id_value) return errors |