From e846c180b936d9db2b10f1aa0807201de01f2106 Mon Sep 17 00:00:00 2001
From: li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 15 Nov 2011 06:36:37 +0000
Subject: The handler dispatcher in PEI statuscode router driver should check
 if handler is NULL, if it is not NULL, then handler can be called.

Signed-off-by: li-elvin
Reviewed-by: lgao4


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12699 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.c    | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'MdeModulePkg')

diff --git a/MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.c b/MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.c
index e3ae334836..8a2dc8a9bd 100644
--- a/MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.c
+++ b/MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.c
@@ -249,6 +249,7 @@ ReportDispatcher (
     NumberOfEntries = GET_GUID_HOB_DATA (Hob);
     CallbackEntry   = (EFI_PEI_RSC_HANDLER_CALLBACK *) (NumberOfEntries + 1);
     for (Index = 0; Index < *NumberOfEntries; Index++) {
+      if (CallbackEntry[Index] != NULL) {
       CallbackEntry[Index](
         PeiServices,
         CodeType,
@@ -257,6 +258,7 @@ ReportDispatcher (
         CallerId,
         Data
         );
+      }
     }
     Hob.Raw = GET_NEXT_HOB (Hob);
     Hob.Raw = GetNextGuidHob (&gStatusCodeCallbackGuid, Hob.Raw);
-- 
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