From bc369e79758f08661d031514657a1036ffd052a9 Mon Sep 17 00:00:00 2001
From: xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Fri, 30 Jul 2010 08:38:52 +0000
Subject: Add NULL pointer checking against Data.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10724 6f19259b-4bc3-4df7-8a09-765794883524
---
MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c')
diff --git a/MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c b/MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c
index 408511ef97..27a243be06 100644
--- a/MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c
+++ b/MdeModulePkg/Universal/StatusCodeHandler/Smm/SerialStatusCodeWorker.c
@@ -125,7 +125,8 @@ SerialStatusCodeReportWorker (
Value,
Instance
);
- } else if (CompareGuid (&Data->Type, &gEfiStatusCodeDataTypeStringGuid) &&
+ } else if (Data != NULL &&
+ CompareGuid (&Data->Type, &gEfiStatusCodeDataTypeStringGuid) &&
((EFI_STATUS_CODE_STRING_DATA *) Data)->StringType == EfiStringAscii) {
//
// EFI_STATUS_CODE_STRING_DATA
--
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