In-reply-to: Harlan Sexton <edsel!hbs@labrea.stanford.edu>'s message of Thu, 19 May 88 10:26:10 PDT
There's no requirement in Common Lisp that most-positive-fixnum be any
particular size. It is legit for it to be 0. Code that writes
(delete a b :count most-positive-fixnum)
is certainly not portable.