diff options
author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-06-11 07:47:06 +0000 |
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committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-06-11 07:47:06 +0000 |
commit | 4ac4deb706fcd6595d5ee96a3b322f37026561a3 (patch) | |
tree | 9e7a18b38e4f186f21b0c1c2857708ce42b663d7 /EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c | |
parent | 61ece967cb59509608aa747fc9424c619646fc9d (diff) | |
download | edk2-platforms-4ac4deb706fcd6595d5ee96a3b322f37026561a3.tar.xz |
Add more check to make sure code run safely.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10574 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c')
-rw-r--r-- | EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c b/EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c index 9ec2198d35..f4c6426394 100644 --- a/EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c +++ b/EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtPlatformStatusCode/Nt32/RtPlatformStatusCode.c @@ -1,6 +1,6 @@ /*++
-Copyright (c) 2004 - 2006, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2010, 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
which accompanies this distribution. The full text of the license may be found at
@@ -133,11 +133,11 @@ Returns: // is connected.
//
mPeiReportStatusCode = NULL;
-
+ Pointer = NULL;
Status = EfiLibGetSystemConfigurationTable (&gEfiHobListGuid, &HobList);
if (!EFI_ERROR (Status)) {
Status = GetNextGuidHob (&HobList, &gEfiStatusCodeRuntimeProtocolGuid, &Pointer, NULL);
- if (!EFI_ERROR (Status)) {
+ if (!EFI_ERROR (Status) && (Pointer != NULL)) {
mPeiReportStatusCode = (EFI_REPORT_STATUS_CODE) (*(UINTN *) Pointer);
}
}
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