diff options
| author | Shumin Qiu <shumin.qiu@intel.com> | 2014-01-07 01:51:08 +0000 |
|---|---|---|
| committer | shenshushi <shenshushi@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-01-07 01:51:08 +0000 |
| commit | de4ebdcfcdc3c9949295d0a0bc72015a4e2f61fe (patch) | |
| tree | 74097ffe41813ebc1583c72292247cb0cc43da7c /ShellPkg/Library/UefiShellDebug1CommandsLib | |
| parent | 56a9e699dd04da798417732265404b70fe879866 (diff) | |
Add the comment for function 'IsValidSplit' in 'Shell.c'. Add code to check whether pointer 'DataBuffer' in 'DmpStore.c' is NULL before used.
Signed-off-by: Shumin Qiu <shumin.qiu@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15051 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib')
| -rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c index fd10967964..afeedb0959 100644 --- a/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c @@ -1,7 +1,7 @@ /** @file
Main file for DmpStore shell Debug1 function.
- Copyright (c) 2005 - 2013, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2005 - 2014, 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
@@ -173,7 +173,7 @@ CascadeProcessVariables ( //
// Last error check then print this variable out.
//
- if (!EFI_ERROR(Status)) {
+ if (!EFI_ERROR(Status) && DataBuffer != NULL) {
RetString = GetAttrType(Atts);
ShellPrintHiiEx(
-1,
|