doc example repair

Fixes a typo in b3104a6acd.
This commit is contained in:
Matthew Flatt 2018-12-04 10:41:10 -07:00
parent b3104a6acd
commit 5454b7d809

View File

@ -285,7 +285,7 @@ otherwise, the result is as many lists as supplied @racket[id]s
([x '(tvp tofu seitan tvp tofu)]
#:unless (member x acc))
x)
(for/lists (firsts seconds #:result (list first seconds))
(for/lists (firsts seconds #:result (list firsts seconds))
([pr '((1 . 2) (3 . 4) (5 . 6))])
(values (car pr) (cdr pr)))
]