(some of the fake 'globals' may need to be initialized)

Aye, there's the rub; yes, there is a custom program that checks the files; that's what I'm going to improve. The trouble is that there are many of these global variables, coming and going. I'd love to find a way to identify them all and initialise them appropriately, in some totally automated way.

In reply to Re^2: Determining presence of odd number of hash elements, other syntax problems by nicku
in thread Determining presence of odd number of hash elements, other syntax problems by nicku

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