http://www.legislation.gov.uk/id/ukpga/Vict/31-32/100/enacted

IV.—RECORD, MOTIONS, AND PROBATION.

25Revisal of Pleadings not to be allowed as Matter of course.

Neither Party shall be entitled as Matter of Right to ask for a Revisal of his Pleadings; but it shall be competent for the Lord Ordinary to allow or to order a Revisal of the Pleadings, upon just Cause shown.