That's because you have tied the top level hash. In order for Perl to store a value into $hash {toby} {ip}, Perl first has the fetch $hash {toby}, and that's the FETCH you are seeing.

What you should be doing is tie the top level hash to another class, where a FETCH first looks if there's already a value - if not, it creates a tied hash (of your original class) first.

Abigail

In reply to Re: tieing HoH by Abigail-II
in thread tieing HoH by bugsbunny

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