Source level security checked

[mirror_edk2.git] / MdeModulePkg / Core / Pei / Ppi / Ppi.c

diff --git a/MdeModulePkg/Core/Pei/Ppi/Ppi.c b/MdeModulePkg/Core/Pei/Ppi/Ppi.c
index a0780c7838f9cff2d2af3bfaf47a72fec5c4dd24..556a970f8b3e6910cfe6b2e9889293220fc7c993 100644 (file)
--- a/MdeModulePkg/Core/Pei/Ppi/Ppi.c
+++ b/MdeModulePkg/Core/Pei/Ppi/Ppi.c
@@ -167,6 +167,7 @@ PeiInstallPpi (
     }\r
 \r
     DEBUG((EFI_D_INFO, "Install PPI: %g\n", PpiList->Guid));\r
+    ASSERT (Index < FixedPcdGet32 (PcdPeiCoreMaxPpiSupported));\r
     PrivateData->PpiData.PpiListPtrs[Index].Ppi = (EFI_PEI_PPI_DESCRIPTOR*) PpiList;\r
     PrivateData->PpiData.PpiListEnd++;\r
 \r