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Re: Passing reference to subroutine

by kubrat (Scribe)
on Oct 03, 2008 at 09:02 UTC ( [id://715164]=note: print w/replies, xml ) Need Help??


in reply to Passing reference to subroutine

Try to make a habit of using strict and warnigs in all of your perl scripts. That would have revealed the out of scope error that Narveson has told you about.

use strict;
use warnings;

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