On Wed, Dec 04, 2002 at 12:44:08PM -0600, Daniel Bakken wrote:
> foreach $thing (@col) {
> if ($col[$thing][0] && $col[$thing][1]) {
You're using the elements of an array as indexes into the same array. That
is almost certainly not what you meant to do, especially since the elements
of the array appear to be array references. :)
You probably meant to do this:
foreach $thing (@col) {
if ($thing->[0] && $thing->[1]) {
Ronald
