From: Jim Meyering <jim@meyering.net>
Date: Sat, 6 May 2000 13:18:00 +0000 (+0000)
Subject: (main): Warn about arguments, don't fail.
X-Git-Tag: SH-UTILS-2_0h~50
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c141f3a34e6aadd8d8338a530ffcea30629a01bd;p=thirdparty%2Fcoreutils.git

(main): Warn about arguments, don't fail.
(usage): Call close_stdout_status from here as well as from main.
---

diff --git a/src/tty.c b/src/tty.c
index f1c4310bc0..04fce48e8b 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -1,5 +1,5 @@
 /* tty -- print the path of the terminal connected to standard input
-   Copyright (C) 1990-1999 Free Software Foundation, Inc.
+   Copyright (C) 1990-2000 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -69,6 +69,7 @@ Print the file name of the terminal connected to standard input.\n\
 "));
       puts (_("\nReport bugs to <bug-sh-utils@gnu.org>."));
     }
+  close_stdout_status (3);
   exit (status);
 }
 
@@ -106,7 +107,7 @@ main (int argc, char **argv)
     }
 
   if (optind != argc)
-    usage (2);
+    error (0, 0, _("ignoring all arguments"));
 
   tty = ttyname (0);
   if (!silent)