Thank you very much for the answer, it fixed the problem. I would say it's a quite unexpected behaviour (at least by me), because when I dump \@say, it prints out the expected results (different for each animal), and when I initialised @say by @ say = () in the beginning of the loop, it gives also the bad results ("cat"=>"bark", "woof"). Thanks again! :D

In reply to Re^2: Reference madness by sdani
in thread Reference madness by sdani

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