v2.0.8

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FIXED: Null reference issue with null parameter (Issue #6)

Example

dynamic expandoObject = new ExpandoObject();
expandoObject.Property1 = false;
expandoObject.Property2 = null;

if (Eval.Execute<bool>(@"Property1 == null", expandoObject ))
{
    Console.WriteLine(@"Property1 == true");
}

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