I think my attempt to introduce the concept of a "well-defined undef" into the technical literature may not have been a high point in its history. I think it's best for me to back off from that way of "explaining" entirely.

-- jeffrey

On 12/19/2013 01:49 AM, Ron Savage wrote:
Does it make sense then, to extend that 'clearer' statement:

A glade's token alternative is a symch all by itself. In this case, the ID is undef.

Or is that just wrong?

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