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| author | Ruiyu Ni <ruiyu.ni@intel.com> | 2017-10-25 09:01:27 +0800 |
|---|---|---|
| committer | Ruiyu Ni <ruiyu.ni@intel.com> | 2017-10-26 13:04:15 +0800 |
| commit | 452676ffd895651683dcf19535e65294ff1d00d0 (patch) | |
| tree | e17cf401518006a6830b028e24cf9ea7fc71d332 /BaseTools/Source/Python/CommonDataClass/PackageClass.py | |
| parent | 704b71d7e11f115a3b5b03471d6420a7a70f1585 (diff) | |
| download | edk2-452676ffd895651683dcf19535e65294ff1d00d0.tar.gz edk2-452676ffd895651683dcf19535e65294ff1d00d0.tar.bz2 edk2-452676ffd895651683dcf19535e65294ff1d00d0.zip | |
Shellpkg/editor: Fix a bug that may modifies Line[-1]
The original code as below intend to set the character
before last column to CHAR_NULL.
Line[(LastCol % (ARRAY_SIZE (Line) - 1)) - 1] = CHAR_NULL;
But when LastCol % (ARRAY_SIZE (Line) - 1)) equals to 0,
Line[-1] is modified.
We should change to code as below:
Line[(LastCol - 1) % (ARRAY_SIZE (Line) - 1)] = CHAR_NULL;
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Diffstat (limited to 'BaseTools/Source/Python/CommonDataClass/PackageClass.py')
0 files changed, 0 insertions, 0 deletions