What do you expect NEXT to do?

If you want to be more sure that your hash contains valid data, you should include: 

use strict;
use warnings;

[download]

at the start of your script, and fix all the errors reported.

If you're going to claim that it was just a typo when you created your node, just think how easily the same typo could exist in your real code.

In reply to Re: out of memory problem by FunkyMonk
in thread out of memory problem by lightoverhead

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