Fix deprecation warnings.
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944f2b51ee
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@ -147,10 +147,16 @@ class MultiSelectField(models.CharField):
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return value if isinstance(value, list) else MSFList(choices, value.split(','))
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return value if isinstance(value, list) else MSFList(choices, value.split(','))
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return MSFList(choices, [])
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return MSFList(choices, [])
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def from_db_value(self, value, expression, connection, context):
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if VERSION < (2, ):
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if value is None:
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def from_db_value(self, value, expression, connection, context):
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return value
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if value is None:
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return self.to_python(value)
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return value
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return self.to_python(value)
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else:
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def from_db_value(self, value, expression, connection):
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if value is None:
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return value
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return self.to_python(value)
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def contribute_to_class(self, cls, name):
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def contribute_to_class(self, cls, name):
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super(MultiSelectField, self).contribute_to_class(cls, name)
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super(MultiSelectField, self).contribute_to_class(cls, name)
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