It is a defence to a charge of any offence to show that the accused person has already been tried, and convicted or acquitted upon an indictment on which the person might have been convicted of the offence with which the person is charged, or has already been acquitted upon indictment, or has already been convicted, of an offence of which the person might be convicted upon the indictment or complaint on which the person is charged.
Example—See sections 678B , 678BA and 678C for when this section does not apply to the charge mentioned in those sections.