diff options
| author | Jim Meyering <jim@meyering.net> | 2003-05-10 15:00:00 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-05-10 15:00:00 +0000 |
| commit | f01fcb05a9b36dc54508a668b2660d1b78854e18 (patch) | |
| tree | be94dd7bc23e71860dd761e030006f1482bae9b9 /src/hostname.c | |
| parent | 9b652d07908093aa22a975843525d2f5abc79161 (diff) | |
| download | coreutils-f01fcb05a9b36dc54508a668b2660d1b78854e18.tar.xz | |
Handle argc < optind.
Diffstat (limited to 'src/hostname.c')
| -rw-r--r-- | src/hostname.c | 6 |
1 files changed, 3 insertions, 3 deletions
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 <meyering@comco.com> */ +/* Written by Jim Meyering. */ #include <config.h> #include <stdio.h> @@ -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) |