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Fix a null pointer dereference.

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Ted Lemon 1999-10-24 18:55:37 +00:00
parent db2ed553d5
commit c398d02cf0
1 changed files with 2 additions and 2 deletions
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4
server/dhcp.c
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@ -22,7 +22,7 @@
#ifndef lint
static char copyright[] =
"$Id: dhcp.c,v 1.123 1999/10/24 18:54:11 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium. All rights reserved.\n";
"$Id: dhcp.c,v 1.124 1999/10/24 18:55:37 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium. All rights reserved.\n";
#endif /* not lint */
#include "dhcpd.h"
@ -430,7 +430,7 @@ void dhcpinform (packet)
It would be nice if a per-host value could override this, but
there's overhead involved in checking this, so let's see how people
react first. */
if (!subnet -> group -> authoritative) {
if (subnet && !subnet -> group -> authoritative) {
log_info ("%s: not authoritative for subnet %s",
msgbuf, piaddr (subnet -> net));
return;