GRINDEF of something that contains FUNCTION

[LSH at MIT-MC (Lars S. Hornfeldt)]

Example:

(defun test (x) (mapcar (FUNCTION (lambda (y) y)) x))

(GRINDEF test)                  now starts:

(defun test (x) (mapcar         and then gives the ERROR:
;QUOTE NON-FIXNUM VALUE

When replacing FUNCTION with '  it works.