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MdeModulePkg: Fix potential buffer overflow issues.

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17472 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eric Dong
2015-05-19 09:26:25 +00:00
committed by ydong10
parent 5f25ead991
commit aee257db53
3 changed files with 7 additions and 3 deletions
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3
MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.h
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@ -113,8 +113,9 @@ extern BOOLEAN gMisMatch;
//
// It take 23 characters including the NULL to print a 64 bits number with "[" and "]".
// pow(2, 64) = [18446744073709551616]
// with extra '-' flat, set the width to 24.
//
#define MAX_NUMERIC_INPUT_WIDTH 23
#define MAX_NUMERIC_INPUT_WIDTH 24
#define EFI_HII_EXPRESSION_INCONSISTENT_IF 0
#define EFI_HII_EXPRESSION_NO_SUBMIT_IF 1