Thanks for that BlaisePascal and kilinrax, I can see what its doing just don't recognise the construct. - I first thought -w and use strict would moan and was surprised when it didn't

"We are all prompted by the same motives, all deceived by the same fallacies, all animated by hope, obstructed by danger, entangled by desire, and seduced by pleasure." - Samuel Johnson

In reply to RE: RE: strange looking code by Jonathan
in thread strange looking code by Jonathan

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