(usage): Use EXIT_SUCCESS, not 0, for clarity.

diff --git a/src/logname.c b/src/logname.c
index 455cea63a888e170e5ae860bcdbd82fe5620c9fd..1c9bc8d4b2434ca7dfea5499ce5cf15bdad23a8e 100644 (file)
--- a/src/logname.c
+++ b/src/logname.c
@@ -1,5 +1,5 @@
 /* logname -- print user's login name
-   Copyright (C) 1990-1997, 1999-2003 Free Software Foundation, Inc.
+   Copyright (C) 1990-1997, 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
@@ -40,7 +40,7 @@ static struct option const long_options[] =
 void
 usage (int status)
 {
-  if (status != 0)
+  if (status != EXIT_SUCCESS)
     fprintf (stderr, _("Try `%s --help' for more information.\n"),
             program_name);
   else