diarmuid You're nearly there. Try to understand that a hash-of-a-hash is really a hash-of-hashreferences.

If you leave out the referencing in line 2, you are fine (alternatively, do a double dereferencing in the sub).

Hope this helps,

jeroen
"We are not alone"(FZ)
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In reply to Re: hashes,references and subroutines by jeroenes
in thread hashes,references and subroutines by diarmuid

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