From: Ted Lemon <source@isc.org>
Date: Thu, 27 Jan 2000 22:21:32 +0000 (+0000)
Subject: Fix an erroneous option cache dereference.
X-Git-Tag: V3-BETA-2-PATCH-1~386
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba450294924f70f936c6a4af18e0e9853e1bc419;p=thirdparty%2Fdhcp.git

Fix an erroneous option cache dereference.
---

diff --git a/server/dhcp.c b/server/dhcp.c
index fdcea8d7f..0c6f1a0b5 100644
--- a/server/dhcp.c
+++ b/server/dhcp.c
@@ -22,7 +22,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: dhcp.c,v 1.134 2000/01/26 14:56:18 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: dhcp.c,v 1.135 2000/01/27 22:21:32 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -1831,10 +1831,9 @@ void ack_lease (packet, lease, offer, when, msg)
 					save_option (&dhcp_universe,
 						     state -> options, oc);
 				}
+				option_cache_dereference (&oc, MDL);	
 			}
 		}
-		if (oc)
-			option_cache_dereference (&oc, MDL);
 	}
 
 	/* Make an encapsulation for the NWIP suboptions if the client