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- To: RIVEST at MIT-MC
- From: Kent M. Pitman <KMP at MIT-MC>
- Date: Wed, 16 Apr 80 18:16:00 GMT
- Cc: BUG-LISP at MIT-MC
- Original-date: 16 April 1980 13:16-EST
RWK typo'd in his message saying (DO () (T) ...) iterated forever. He meant:
(DO () (NIL) ...) iterate forever. Exit test always fails.
(DO () (T) ...) doesn't iterate at all. Exit test always succeeds.
(DO () () ...) executes body exactly once. Special-cased.
-kmp