-

libao/libao-async.rkt

@@ -184,9 +184,9 @@
 (define (ao_clear_async* shm)
   (let ((q (ao-shm-queue shm)))
     (while (> (queue-length q) 0)
-           (displayln (format "queue-length: ~a" (queue-length q)))
+           ;(displayln (format "queue-length: ~a" (queue-length q)))
            (let* ((elem (dequeue! q))
-                  (buf (cadddr elem)))
+                  (buf (car (cddddr elem))))
              (free buf))))
   (set-ao-shm-queue! shm (make-queue))
   (set-ao-shm-bufsize! shm 0)