>Can you show us a nice repeatable way to see this problem? Can you
>single-step through the debugger to see what things that are being used when
>it should instead return?

As often happens, while preparing a simple test program to show the
problem, I discover my error! I'll make a mental note to prepare my test
program showing the problem *before* I email, next time!

Thanks for your help.

Tom Reader

You can use your computer to help with the fight against cancer and other
diseases - please see http://www.find-a-drug.org - (Linux beta now available)

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Received on 2003-02-21