Should you then, for the same reason, undef your scalars, and empty your arrays and hashes when you are done, so your maintainer (if there is a maintainer...) knows you are done? Besides, if the maintainer doesn't understand that going out of scope means you are done with it, wouldn't you have bigger problems than not having an explicite close?

Abigail

In reply to Re: problems returning from recursive subroutine by Abigail-II
in thread problems returning from recursive subroutine by melguin

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