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-rw-r--r--module/srfi/srfi-4/gnu.scm8
1 files changed, 4 insertions, 4 deletions
diff --git a/module/srfi/srfi-4/gnu.scm b/module/srfi/srfi-4/gnu.scm
index 39d6350e7..7f595d628 100644
--- a/module/srfi/srfi-4/gnu.scm
+++ b/module/srfi/srfi-4/gnu.scm
@@ -1,6 +1,6 @@
;;; Extensions to SRFI-4
-;; Copyright (C) 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+;; Copyright (C) 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
;;
;; This library is free software; you can redistribute it and/or
;; modify it under the terms of the GNU Lesser General Public
@@ -101,14 +101,14 @@
`(define (,(symbol-append 'any-> tag 'vector) obj)
(cond ((,(symbol-append tag 'vector?) obj) obj)
((pair? obj) (,(symbol-append 'list-> tag 'vector) obj))
- ((generalized-vector? obj)
- (let* ((len (generalized-vector-length obj))
+ ((and (array? obj) (eqv? 1 (array-rank obj)))
+ (let* ((len (array-length obj))
(v (,(symbol-append 'make- tag 'vector) len)))
(let lp ((i 0))
(if (< i len)
(begin
(,(symbol-append tag 'vector-set!)
- v i (generalized-vector-ref obj i))
+ v i (array-ref obj i))
(lp (1+ i)))
v))))
(else (scm-error 'wrong-type-arg #f "" '() (list obj))))))