Date: 06 May 88  1245 PDT
From: Dick Gabriel <RPG@SAIL.Stanford.EDU>

In the section on redefining classes it says:

The generic function {\bf update-instance-for-redefined-class} takes
four required arguments: the instance being updated after it has
undergone the first step, a list of the names of slots that were added,
a list of the names of slots that were discarded, and a property list
containing the slot names and values of slots that were discarded and
local in the old class and that are shared in the new class.''

Are slots that were shared in the old class and local in the new class
slots (second argument)?

Neither.  See the second paragraph (first complete one) in p.1-47 of
the draft I printed out yesterday (the last one you edited that I know
of, so you probably have a copy with identical pagination).

moon/su