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| author | Tormod Volden <debian.tormod@gmail.com> | 2024-07-25 10:31:14 +0200 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-11-24 17:15:24 +0000 |
| commit | 800205678fc9f4d290890de2db1e1de87759da66 (patch) | |
| tree | 6b246995256b9ecf93450659b11cbbfdb44bc9c1 /MdeModulePkg/Library/PeiDebugLibDebugPpi | |
| parent | 6142f0a8a53557ba50300c762a15bf3c18382162 (diff) | |
| download | edk2-master.tar.gz edk2-master.tar.bz2 edk2-master.zip | |
The UpdateArgcArgv() function documentation says "If OldArgv or OldArgc
is NULL then that value is not returned."
However, only OldArgc was checked for NULL, probably because of
copy-pasto. In case OldArgc was non-NULL, but OldArgv was null, it could
cause a segmentation fault.
Check OldArgv is not NULL before dereferencing the value.
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
Diffstat (limited to 'MdeModulePkg/Library/PeiDebugLibDebugPpi')
0 files changed, 0 insertions, 0 deletions