[ RestoreColours;    ! L61007
    if (clr_on) { ! check colour has been used
        SetColour(clr_fg, clr_bg, 2); ! make sure both sets of variables are restored
        SetColour(clr_fgstatus, clr_bgstatus, 1, true);
        ClearScreen();
    }
    #Ifdef TARGET_ZCODE;
    #Iftrue (#version_number == 6); ! request screen update
    (0-->8) = (0-->8) | $$00000100;
    #Endif;
    #Endif;
];