4. Section 216 of the Principal Act is amended by adding at the end the following subsection:
“(2) If the appellant in custody in respect of whom the enforcement or execution of a conviction is stayed—
(a) is not granted bail under the Bail Act 1992 ; or
(b) is not detained for any other cause;
the court or a magistrate may, by warrant, commit the person to a remand centre.”.