/*
netutl.c -- some supporting network utility code
- Copyright (C) 1998-2002 Ivo Timmermans <itimmermans@bigfoot.com>
- 2000-2002 Guus Sliepen <guus@sliepen.warande.net>
+ Copyright (C) 1998-2002 Ivo Timmermans <ivo@o2w.nl>
+ 2000-2002 Guus Sliepen <guus@sliepen.eu.org>
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
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: netutl.c,v 1.12.4.39 2002/06/08 13:46:43 guus Exp $
+ $Id: netutl.c,v 1.12.4.41 2002/06/21 17:49:48 guus Exp $
*/
#include "config.h"
i = masklen / 8;
masklen %= 8;
- if(a[i++] & (0xff >> masklen))
+ if(masklen && a[i++] & (0xff >> masklen))
return -1;
for(; i < len; i++)