48.The effect of this section is to bar a person's extradition if it appears that the Part 1 warrant (although purporting to be issued in respect of the extradition offence) has actually been issued for the purpose of prosecuting or punishing him for reasons of his race, religion, nationality, gender, sexual orientation or political opinions. His extradition would also be barred if it appears that he would be prejudiced at trial, or his liberty restricted, for any of the same reasons.