Quite right, that's what I get for posting without testing my code :).

I edited my comment to correct this.

πάντων χρημάτων μέτρον έστιν άνθρωπος.

In reply to Re^3: Beginner in perl : Use of uninitialized value by jimpudar
in thread Beginner in perl : Use of uninitialized value by Perl_Programmer1992

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