From 4a23636a34c91d77f5f0b9ac681c9fd0da8c6f0a Mon Sep 17 00:00:00 2001
From: Star Zeng <star.zeng@intel.com>
Date: Tue, 29 Dec 2015 09:04:55 +0000
Subject: [PATCH] MdeModulePkg Variable: VarErrFlag need to be consistent in NV
 flash and cache

The code wrongly has TempFlag wrote to NV flash, but has Flag assigned to NV cache.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19573 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index 1cb0409e97..9d89d39668 100644
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -799,7 +799,7 @@ RecordVarErrorFlag (
       //
       // Update the data in NV cache.
       //
-      *VarErrFlag = Flag;
+      *VarErrFlag = TempFlag;
     }
   }
 }