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Fix bug where lookup_subnet_ipv4() could go into an infinite loop.

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Guus Sliepen 2001-06-05 18:07:14 +00:00
parent fa376fbd4e
commit edd6734faa
1 changed files with 2 additions and 2 deletions
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4
src/subnet.c
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@ -17,7 +17,7 @@
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: subnet.c,v 1.1.2.20 2001/06/05 16:09:55 guus Exp $ $Id: subnet.c,v 1.1.2.21 2001/06/05 18:07:14 guus Exp $
*/ */
#include "config.h" #include "config.h"
@ -289,7 +289,7 @@ cp
/* Otherwise, see if there is a bigger enclosing subnet */ /* Otherwise, see if there is a bigger enclosing subnet */
subnet.net.ipv4.mask = p->net.ipv4.mask << 1; subnet.net.ipv4.mask = p->net.ipv4.mask << 1;
subnet.net.ipv4.address &= subnet.net.ipv4.mask; subnet.net.ipv4.address = p->net.ipv4.address & subnet.net.ipv4.mask;
} }
} }
} while (p); } while (p);