This is a good example of a bad 'code smell'. If you find yourself doing a copy and paste for more than two lines .. you are probably doing it wrong. Also, a test script would have confirmed that this function had implemented the ideal behaviour.

Alex / talexb / Toronto

Thanks PJ. We owe you so much. Groklaw -- RIP -- 2003 to 2013.

In reply to Re: sub as mathematical function by talexb
in thread sub as mathematical function by Anonymous Monk

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