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fix error message

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Matthew Flatt 2012-02-29 09:39:31 -07:00
parent 3267738425
commit ab9f63a3a0
1 changed files with 2 additions and 1 deletions
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3
collects/racket/cmdline.rkt
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@ -470,7 +470,8 @@
(let ([s (if (= 1 (length flags))
(format "the ~a option can only be specified once" (car flags))
(format "only one instance of one option from ~a is allowed" flags))])
(if orig-multi
(if (and orig-multi
(not (equal? flag orig-multi)))
(format "~a; note that ~s is shorthand for ~s, in contrast to ~s"
s
orig-multi