From 3e397c67aa91c271f955482b6e1d2ef2202a22d8 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Wed, 21 Jan 2004 23:38:45 +0000
Subject: (usage): Use EXIT_SUCCESS, not 0, for clarity.

---
 src/printf.c | 4 ++--
 src/pwd.c    | 4 ++--
 src/rm.c     | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/printf.c b/src/printf.c
index f502169d0..f812212f5 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -1,5 +1,5 @@
 /* printf - format and print data
-   Copyright (C) 1990-2003, Free Software Foundation, Inc.
+   Copyright (C) 1990-2004 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
@@ -87,7 +87,7 @@ char *program_name;
 void
 usage (int status)
 {
-  if (status != 0)
+  if (status != EXIT_SUCCESS)
     fprintf (stderr, _("Try `%s --help' for more information.\n"),
 	     program_name);
   else
diff --git a/src/pwd.c b/src/pwd.c
index 596473449..8c0fd08d0 100644
--- a/src/pwd.c
+++ b/src/pwd.c
@@ -1,5 +1,5 @@
 /* pwd - print current directory
-   Copyright (C) 1994-1997, 1999-2003 Free Software Foundation, Inc.
+   Copyright (C) 1994-1997, 1999-2004 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
@@ -37,7 +37,7 @@ char *program_name;
 void
 usage (int status)
 {
-  if (status != 0)
+  if (status != EXIT_SUCCESS)
     fprintf (stderr, _("Try `%s --help' for more information.\n"),
 	     program_name);
   else
diff --git a/src/rm.c b/src/rm.c
index 61791b515..39304f486 100644
--- a/src/rm.c
+++ b/src/rm.c
@@ -1,5 +1,5 @@
 /* `rm' file deletion utility for GNU.
-   Copyright (C) 88, 90, 91, 1994-2003 Free Software Foundation, Inc.
+   Copyright (C) 88, 90, 91, 1994-2004 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
@@ -99,7 +99,7 @@ static struct option const long_opts[] =
 void
 usage (int status)
 {
-  if (status != 0)
+  if (status != EXIT_SUCCESS)
     fprintf (stderr, _("Try `%s --help' for more information.\n"),
 	     program_name);
   else
-- 
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