diff options
| author | Bi, Dandan <dandan.bi@intel.com> | 2018-01-09 15:24:44 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2018-01-10 12:43:20 +0800 |
| commit | 427b2f41a6e21140fde1ccd900ed228de672ce33 (patch) | |
| tree | 53389e03b30057117a1db9d69db78f41b5908c88 /MdeModulePkg/Library/VarCheckHiiLib | |
| parent | 2117989c262d132ace1da033046883a9086f6eac (diff) | |
| download | edk2-427b2f41a6e21140fde1ccd900ed228de672ce33.zip edk2-427b2f41a6e21140fde1ccd900ed228de672ce33.tar.gz edk2-427b2f41a6e21140fde1ccd900ed228de672ce33.tar.bz2 | |
MdeModulePkg/VarCheckHii: Update data type for variable "ArrayIndex"
In some case the ArrayIndex with UINT16 may be not large enough to
hold the multiplication result of HiiQuestion->VarOffset * 8;
So this patch update the data type to fix this potential issue.
Cc: Star Zeng <star.zeng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Diffstat (limited to 'MdeModulePkg/Library/VarCheckHiiLib')
| -rw-r--r-- | MdeModulePkg/Library/VarCheckHiiLib/VarCheckHiiGen.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/MdeModulePkg/Library/VarCheckHiiLib/VarCheckHiiGen.c b/MdeModulePkg/Library/VarCheckHiiLib/VarCheckHiiGen.c index 0db1383..debabb5 100644 --- a/MdeModulePkg/Library/VarCheckHiiLib/VarCheckHiiGen.c +++ b/MdeModulePkg/Library/VarCheckHiiLib/VarCheckHiiGen.c @@ -1,7 +1,7 @@ /** @file
Var Check Hii bin generation.
-Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2015 - 2018, 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
@@ -515,7 +515,7 @@ MergeHiiQuestion ( UINT8 *Ptr;
UINT8 *Ptr1;
UINT8 *Ptr2;
- UINT16 ArrayIndex;
+ UINTN ArrayIndex;
//
// Hii Question from Hii Database has high priority.
@@ -1064,7 +1064,7 @@ ParseHiiQuestion ( )
{
VAR_CHECK_HII_QUESTION_HEADER *HiiQuestion;
- UINT16 ArrayIndex;
+ UINTN ArrayIndex;
//
// Currently only OneOf, CheckBox and Numeric can be stored in bit field.
|