Hi Rolf,

Thanks, that helps. I re-read Chapter 8 of the Camel book after my code worked, and I came across the following on page 243:

Suppose, for example, that you create a hard reference to a lexically scoped array named @array. This hard reference, and the referent it refers to, will continue to exist even after @array goes out of scope. A referent is only destroyed when all the references to it are eliminated.

So everyone else thinks it's good style?

I appreciate all the quick responses.

Chris

In reply to Re^2: my and scope by chayashida
in thread my, scope, and references by chayashida

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