From f01fcb05a9b36dc54508a668b2660d1b78854e18 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 10 May 2003 15:00:00 +0000 Subject: Handle argc < optind. --- src/hostname.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/hostname.c') diff --git a/src/hostname.c b/src/hostname.c index 3f13b072e..ed6d59252 100644 --- a/src/hostname.c +++ b/src/hostname.c @@ -1,5 +1,5 @@ /* hostname - set or print the name of current host system - Copyright (C) 1994-1997, 1999-2002 Free Software Foundation, Inc. + Copyright (C) 1994-1997, 1999-2003 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 @@ -15,7 +15,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* Jim Meyering */ +/* Written by Jim Meyering. */ #include #include @@ -110,7 +110,7 @@ main (int argc, char **argv) _("cannot set hostname; this system lacks the functionality")); #endif - if (argc == 1) + if (argc <= 1) { hostname = xgethostname (); if (hostname == NULL) -- cgit v1.2.3-54-g00ecf