Lucid Bug when compiling PCL (?)

["Pawel Stefanski" <stefan@gmuvax2.gmu.edu>]

Looks like the following definition cannot be processed correctly
by Sun Lucid CL 2.1 - loops indefinitely printing out "alloc-p", and
signalling incorrectly constructed optional argument:
file name: high.lisp
function name:  describe-instance 
'erroneous definition' :
(describe-slot (name value allocation &aux (alloc-p t))
in the flet body.
Pawel A. Stefanski, 		Phone (703)764-6057, (703)323-2713,
(stefan@gmu90x.gmu.edu    OR    stefan@gmuvax2.gmu.edu ) 
Machine Learning Laboratory,    Department of Computer Science,
George Mason University,        Fairfax, VA 22030.
===================================================================