;; INSTANCE's class. See also the comment above
;; FORCE-CACHE-FLUSHES. Paul Dietz has test cases for this.
((member t)
- (let ((class (class-of instance)))
- (force-cache-flushes class)
- (class-wrapper class)))
+ (force-cache-flushes (class-of instance))
+ (check-wrapper-validity instance))
(cons
(ecase (car state)
(:flush