Yep, I've seen that too. The issues is, I think, that what you get from the tied hash is a reference to the method in the tied object, and that doesn't get executed in context of the array dereference, but it does in the context of assigning the value to a variable. Why this would be, I don't know.

-I went outside... and then I came back in!!!!

In reply to Re: error dereferencing array in a tied hash by Henri Icarus
in thread error dereferencing array in a tied hash by Anonymous Monk

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