From ac6f717294d15ba84fb258b788415c38d079a328 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Mon, 26 Jan 2009 20:45:01 +0000
Subject: [PATCH]  - Add a temporary hack for the double-freeing issue that
 memtrack keeps catching  - I would use my branch for this but I am doing some
 work on it that has broken some things for now

svn path=/trunk/; revision=39118
---
 reactos/lib/drivers/ip/network/ip.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/reactos/lib/drivers/ip/network/ip.c b/reactos/lib/drivers/ip/network/ip.c
index 57031e96ee4..dc98bdfe384 100644
--- a/reactos/lib/drivers/ip/network/ip.c
+++ b/reactos/lib/drivers/ip/network/ip.c
@@ -310,7 +310,10 @@ VOID IPRemoveInterfaceRoute( PIP_INTERFACE IF ) {
     NCE = NBLocateNeighbor(&IF->Unicast);
     if (NCE)
     {
-       TCPDisposeInterfaceData( IF->TCPContext );
+       if ( IF->TCPContext ) {
+           TCPDisposeInterfaceData( IF->TCPContext );
+           IF->TCPContext = NULL;
+       }
 
        TI_DbgPrint(DEBUG_IP,("Removing interface Addr %s\n", A2S(&IF->Unicast)));
        TI_DbgPrint(DEBUG_IP,("                   Mask %s\n", A2S(&IF->Netmask)));