You've been given many comments and suggestions, so I won't second them.

What I find most upsetting with the code though is that it doesn't localize FH and $_. That is bad, bad, bad. Forgetting to localize $_ is far too common. See Localizing $_ and while (<FH>) { ... }. (Is really: "Re: Re4: matching every occurrence of a regex") for a brief list of (core/common) modules that at that time didn't localize $_--potentially causing bugs in the user's program.

ihb

In reply to Re: Bad Module Code by ihb
in thread Bad Module Code by CodeJunkie

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