From 278c601958d88a054c4919b7c23bf1b5a881dc65 Mon Sep 17 00:00:00 2001
From: hhuan13 <hhuan13@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 1 Jun 2011 03:30:05 +0000
Subject: 1. Add error handling for PXE-IPV6.

Signed-off-by: hhuan13
Reviewed-by: tye

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11720 6f19259b-4bc3-4df7-8a09-765794883524
---
 NetworkPkg/UefiPxeBcDxe/PxeBcBoot.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'NetworkPkg')

diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcBoot.c b/NetworkPkg/UefiPxeBcDxe/PxeBcBoot.c
index dd1d76d820..d58e2b46c2 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcBoot.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcBoot.c
@@ -1,7 +1,7 @@
 /** @file
   Boot functions implementation for UefiPxeBc Driver.
 
-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
 
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
@@ -1074,6 +1074,9 @@ PxeBcLoadBootFile (
     // Discover the boot information about the bootfile if hasn't.
     //
     Status = PxeBcDiscoverBootFile (Private, &RequiredSize);
+    if (EFI_ERROR (Status)) {
+      goto ON_EXIT;
+    }
 
     if (PXEBC_IS_SIZE_OVERFLOWED (RequiredSize)) {
       //
-- 
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