Hmm. I missed this reply to my post for a while since it's not quite a reply to my post. :-)

I guess I should use first --- I may have to experiment to see if it handles code with side-effects like I would desire. Thanks a bunch.

(And, yeah, $_-clobbering is, in my experience, something terrible that eventually every beginning Perl programmer runs into and spends hours debugging. Phew!)

In reply to Re^2: Last undefines a for loop's itererator? by kaif
in thread Last undefines a for loop's itererator? by BUU

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