From 224f641c020038d49e3290a6d6ea3db518a3ead2 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Wed, 21 Jan 2004 23:15:33 +0000 Subject: (usage): Use EXIT_SUCCESS, not 0, for clarity. (usage): Don't bother normalizing exit status since the arg is already the correct exit status now. --- src/ln.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/ln.c') diff --git a/src/ln.c b/src/ln.c index e9708b96b..253530d17 100644 --- a/src/ln.c +++ b/src/ln.c @@ -1,5 +1,5 @@ /* `ln' program to create links between files. - Copyright (C) 86, 89, 90, 91, 1995-2003 Free Software Foundation, Inc. + Copyright (C) 86, 89, 90, 91, 1995-2004 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 @@ -337,7 +337,7 @@ do_link (const char *source, const char *dest) void usage (int status) { - if (status != 0) + if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), program_name); else @@ -580,5 +580,5 @@ main (int argc, char **argv) errors = do_link (source, new_dest); } - exit (errors != 0); + exit (errors == 0 ? EXIT_SUCCESS : EXIT_FAILURE); } -- cgit v1.2.3-54-g00ecf