17(1)A performance given, assignment made or other transaction entered into before the appointed day shall not be set aside under any of sections 339 to 344 of this Act except to the extent that it could have been set aside under the law in force immediately before that day.E+W
(2)References in sub-paragraph (1) to setting aside a preference, assignment or other transaction include the making of any order which varies or reverses any effect of a preference, assignment or other transaction.