Thanks! This was something that took me a while to get right when I was first learning perl, and now I see why. In the camel book the line is:

my ($cref, $dref) = @_;

[download]

For some reason, I had associated the () with the my... Now it makes perfect sense. Thanks.

gnubbs

In reply to Re: Re: Hashes and Functions by gnubbs
in thread Hashes and Functions by gnubbs

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