From: Chris Hanson <org/chris-hanson/cph>
Date: Fri, 4 Nov 1994 20:06:41 +0000 (+0000)
Subject: Change printed representation of undefined values.
X-Git-Tag: 20090517-FFI~7024
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=4dc168a906ca7ecc20f39789a14424fab077db58;p=mit-scheme.git

Change printed representation of undefined values.
---

diff --git a/v7/src/runtime/unpars.scm b/v7/src/runtime/unpars.scm
index c4189bc73..834d55e9b 100644
--- a/v7/src/runtime/unpars.scm
+++ b/v7/src/runtime/unpars.scm
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Id: unpars.scm,v 14.36 1994/08/04 15:23:27 adams Exp $
+$Id: unpars.scm,v 14.37 1994/11/04 20:06:41 cph Exp $
 
 Copyright (c) 1988-1994 Massachusetts Institute of Technology
 
@@ -317,7 +317,7 @@ MIT in each case. |#
   (cond ((not object) (*unparse-string "#f"))
 	((null? object) (*unparse-string "()"))
 	((eq? object #t) (*unparse-string "#t"))
-	((undefined-value? object) (*unparse-string "#[undefined-value]"))
+	((undefined-value? object) (*unparse-string "#[useless-value]"))
 	((eq? object lambda-auxiliary-tag) (*unparse-string "#!aux"))
 	((eq? object lambda-optional-tag) (*unparse-string "#!optional"))
 	((eq? object lambda-rest-tag) (*unparse-string "#!rest"))