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

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Jim Meyering
2004-01-21 23:44:47 +00:00
parent 6618936d9d
commit eb5ac5fa4a
1 changed files with 2 additions and 2 deletions
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4
src/sleep.c
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@@ -1,5 +1,5 @@
/* sleep - delay for a specified amount of time.
Copyright (C) 84, 1991-1997, 1999-2003 Free Software Foundation, Inc.
Copyright (C) 84, 1991-1997, 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
@@ -44,7 +44,7 @@ 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