From 8fdcc4123bfbb48b2ce9018061895a8388ef5827 Mon Sep 17 00:00:00 2001
From: klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 4 Jan 2010 05:20:18 +0000
Subject: [PATCH] check whether FvHandle is NULL for FfsGetVolumeInfo()
 interface.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9664 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Core/Pei/FwVol/FwVol.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MdeModulePkg/Core/Pei/FwVol/FwVol.c b/MdeModulePkg/Core/Pei/FwVol/FwVol.c
index 8bf096a67e..19e3f1df3d 100644
--- a/MdeModulePkg/Core/Pei/FwVol/FwVol.c
+++ b/MdeModulePkg/Core/Pei/FwVol/FwVol.c
@@ -813,7 +813,7 @@ PeiFfsGetVolumeInfo (
 {
   PEI_CORE_FV_HANDLE                     *CoreHandle;
   
-  if (VolumeInfo == NULL) {
+  if ((VolumeInfo == NULL) || (VolumeHandle == NULL)) {
     return EFI_INVALID_PARAMETER;
   }
   
@@ -1206,7 +1206,7 @@ PeiFfs2FvPpiGetVolumeInfo (
   EFI_FIRMWARE_VOLUME_HEADER             FwVolHeader;
   EFI_FIRMWARE_VOLUME_EXT_HEADER         *FwVolExHeaderInfo;
 
-  if (VolumeInfo == NULL) {
+  if ((VolumeInfo == NULL) || (FvHandle == NULL)) {
     return EFI_INVALID_PARAMETER;
   }
   
-- 
2.39.2