On Fri, Apr 3, 2009 at 9:07 PM, Ian S. Worthington
<[email protected]> wrote:
> I live in hope that one day someone will show me a better way of coding this
> kind of thing.

How could one resist the temptation...

I'm not entirely sure what the purpose of that snippet of plumbing
is...  but I believe it does this:

   | x: if locate 4
   | insert ,>3 ,
   | x:
   | addrdw cms
   | spec 1.2 c2d 1 r 1-* nw
   | x:

Happy Plumbing. Rob

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