From: Chris Hanson <org/chris-hanson/cph>
Date: Fri, 11 Oct 1991 03:32:51 +0000 (+0000)
Subject: In M-x visit-tags-table, if the user types something that looks like a
X-Git-Tag: 20090517-FFI~10159
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=63388b6bc0ccbf6a2e4ea5bcd83d6dfee68abb51;p=mit-scheme.git

In M-x visit-tags-table, if the user types something that looks like a
directory, then treat it as a directory.  Previously it only did this
if the file was actually a directory.
---

diff --git a/v7/src/edwin/tagutl.scm b/v7/src/edwin/tagutl.scm
index 1622b0af0..b9b1b2719 100644
--- a/v7/src/edwin/tagutl.scm
+++ b/v7/src/edwin/tagutl.scm
@@ -1,6 +1,6 @@
 ;;; -*-Scheme-*-
 ;;;
-;;;	$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/edwin/tagutl.scm,v 1.42 1991/05/20 20:31:21 cph Exp $
+;;;	$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/edwin/tagutl.scm,v 1.43 1991/10/11 03:32:51 cph Exp $
 ;;;
 ;;;	Copyright (c) 1986, 1989-91 Massachusetts Institute of Technology
 ;;;
@@ -60,7 +60,8 @@ A directory name is ok too; it means file TAGS in that directory."
     (let ((pathname (->pathname filename)))
       (set-variable!
        tags-table-pathname
-       (if (file-directory? pathname)
+       (if (or (not (pathname-name pathname))
+	       (file-directory? pathname))
 	   (pathname-new-name (pathname-as-directory pathname) "TAGS")
 	   pathname)))))