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fix bug in define-scheme-translator

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* module/language/scheme/translate.scm (define-scheme-translator): Fix a
  bug in this macro for the syntax-error case.
This commit is contained in:
Andy Wingo 2008-10-31 14:07:11 +01:00
parent 03fa04dfe1
commit eb5f05c320
1 changed files with 3 additions and 1 deletions
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4
module/language/scheme/translate.scm
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@ -50,6 +50,8 @@
;; Looks up transformers relative to the current module at
;; compilation-time. See also the discussion of ghil-lookup in ghil.scm.
;;
;; FIXME shadowing lexicals?
(define (lookup-transformer head retrans)
(let* ((mod (current-module))
(val (and (symbol? head)
@ -130,7 +132,7 @@
(pmatch (cdr exp)
,@clauses
(else
(syntax-error loc (format #f "bad ~A" ',sym exp)))))))
(syntax-error l (format #f "bad ~A" ',sym) exp))))))
(define-scheme-translator quote
;; (quote OBJ)