Looks like the (ok, quite odd) array reference syntax I'd used initially doesn't work on older versions of Perl (as in RHEL4) so, switch to using an alternate syntax and replace an unused variable while in there.
Looks like the (ok, quite odd) array reference syntax I'd used
initially doesn't work on older versions of Perl (as in RHEL4)
so, switch to using an alternate syntax and replace an unused
variable while in there.