From: Chris Hanson <org/chris-hanson/cph>
Date: Tue, 5 Oct 1993 07:40:59 +0000 (+0000)
Subject: Fix think-o: argument to SET-VISITED-PATHNAME might be #F.
X-Git-Tag: 20090517-FFI~7803
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=feeeba994bdbfd671cdd3a9b88412388944005d4;p=mit-scheme.git

Fix think-o: argument to SET-VISITED-PATHNAME might be #F.
---

diff --git a/v7/src/edwin/filcom.scm b/v7/src/edwin/filcom.scm
index 25ee58a47..3b913fe86 100644
--- a/v7/src/edwin/filcom.scm
+++ b/v7/src/edwin/filcom.scm
@@ -1,6 +1,6 @@
 ;;; -*-Scheme-*-
 ;;;
-;;;	$Id: filcom.scm,v 1.176 1993/09/08 19:50:18 cph Exp $
+;;;	$Id: filcom.scm,v 1.177 1993/10/05 07:40:59 cph Exp $
 ;;;
 ;;;	Copyright (c) 1986, 1989-93 Massachusetts Institute of Technology
 ;;;
@@ -476,7 +476,7 @@ if you wish to make buffer not be visiting any file."
 	    pathname)))))
 
 (define (set-visited-pathname buffer pathname)
-  (if (not (pathname-name pathname))
+  (if (and pathname (not (pathname-name pathname)))
       (editor-error "File name cannot be a directory: "
 		    (->namestring pathname)))
   (set-buffer-pathname! buffer pathname)