Thank you all

I think that I am going to go with dws's suggestion. I would have taken Abigail-II's but my method looks like this... 
  sub Method{
    my $MethodObject = shift(); #OO style
    my $RootDirectoryCandidate = shift();

    return unless(defined ($RootDirectoryCanidate));
  }

[download]
Thank you all.
Kristofer Hoch

In reply to Re: To || or not to or and why. by krisahoch
in thread To || or not to or and why. by krisahoch

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