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-rw-r--r--module/system/base/message.scm8
1 files changed, 7 insertions, 1 deletions
diff --git a/module/system/base/message.scm b/module/system/base/message.scm
index bacf0415b..98bf5cf25 100644
--- a/module/system/base/message.scm
+++ b/module/system/base/message.scm
@@ -1,6 +1,6 @@
;;; User interface messages
-;; Copyright (C) 2009 Free Software Foundation, Inc.
+;; Copyright (C) 2009, 2010 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
@@ -81,6 +81,12 @@
(format port "~A: warning: unused variable `~A'~%"
loc name)))
+ (unused-toplevel
+ "report unused local top-level variables"
+ ,(lambda (port loc name)
+ (format port "~A: warning: possibly unused local top-level variable `~A'~%"
+ loc name)))
+
(unbound-variable
"report possibly unbound variables"
,(lambda (port loc name)