On Wed, 10 Dec 2014 11:32:16 -0600
"Martin G. McCormick" <mar...@server1.shellworld.net> wrote:

> it made me wonder if there is a way to cause a perl program
> to die if that condition exists?

See `perldoc warnings` and search for /Fatal Warnings/
http://perldoc.perl.org/warnings.html#Fatal-Warnings


-- 
Don't stop where the ink does.
        Shawn

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