bug in case nullTransient==true

[uglycow]

if (nullTransient && Modifier.isTransient(field.getModifiers())) {
final Class<?> type = field.getType();
if (!type.isPrimitive()) {
field.set(newInstance, null);
}
}

IllegalArgumentException arise at "field.set(newInstance, null)" because field and newInstance come form different classloader.