On 20/06/2013,
you requested for the version in force on 20/06/2013
incorporating all amendments published on or before 20/06/2013.
The closest version currently available is that of 20/02/1987.
239.
—(1) The Copyright Act 1911 shall apply to a computer program made before the commencement of this Act as it applies in relation to a literary work and shall so apply whether or not copyright would subsist in that program apart from this Act.
(2) Where, by virtue of subsection (1), copyright subsists under the Copyright Act 1911 in a computer program that was made before the commencement of this Act, nothing done in relation to the work before the commencement of this Act shall be taken to constitute an offence under the Copyright Act (Cap. 187) which is repealed by this Act or an infringement of that copyright.
(3) For the purposes of this section, a computer program the making of which extends over a period shall be deemed not to have been made before the commencement of this Act unless the making of it was completed before the commencement of this Act.