[clisp-list] puzzling error while loading fas file.

[Takehiko A. <ke...@go...>]

I am getting an error "FIND-CLASS: XXX does not name a class"
while loading a fas file.

Here's a test case:

I have two files "file-a.lisp" and "file-b.lisp":

;;; file-a.lisp:

(defun foo (obj)
  (map nil #'(lambda (item)
               (when (typep item 'bar)
                 (print 'bar)))
       (list obj)))

;;; file-b.lisp

(defclass bar () ())

;;;

Both files load and compile fine. However, when I load
file-a.fas (after restart) I frequently but not always get
an error reporting:

   "FIND-CLASS: BAR does not name a class"

The problem is not consistent. Sometimes a compiled
fas file loads fine without error until I recompile it
or just for a while. I tried (lambda ...) instead of
#'(lambda ...) and the problem seemed to go away ...
again for a while.  And sometimes I cannot reproduce the
error for a while.

Has anyone seen something like this before?

[I'm using clisp 2.35 + mk-defsystem 3.5i]

Thanks.