(cond ((fixnump posn)
;; Adjust for buffered output: If there is any output
;; buffered, the *real* file position will be larger
- ;; than reported by lseek because lseek obviously
+ ;; than reported by lseek() because lseek() obviously
;; cannot take into account output we have not sent
;; yet.
(dolist (later (fd-stream-output-later stream))