tye, excellent. Thanks. (You may recognize the example
as one I cribbed and modified from you in one of the
previous discussions on this topic.) This topic has become
a bit of an obsession and I have indeed read a generous
sampling of
the previous postings.
So far, so good. So how do we put into words the difference
in behavior in the two subs in the example?
Update: merlyn provides the response to this
question in
his reply.
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