MdeModulePkg Pcd: Refine the code to avoid error report.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14861 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/PCD/Dxe/Service.c b/MdeModulePkg/Universal/PCD/Dxe/Service.c
index 513402cad91f1b591b44926258ead587ee541586..4bdb071a6e80e13e9222ba730692e4d98d6e1a89 100644 (file)
--- a/MdeModulePkg/Universal/PCD/Dxe/Service.c
+++ b/MdeModulePkg/Universal/PCD/Dxe/Service.c
@@ -501,6 +501,7 @@ BuildPcdDxeDataBase (
   ASSERT(mPcdDatabase.DxeDb != NULL);\r
   PcdDxeDbLen = mPcdDatabase.DxeDb->Length + mPcdDatabase.DxeDb->UninitDataBaseSize;\r
   PcdDxeDb = AllocateZeroPool (PcdDxeDbLen);\r
   ASSERT(mPcdDatabase.DxeDb != NULL);\r
   PcdDxeDbLen = mPcdDatabase.DxeDb->Length + mPcdDatabase.DxeDb->UninitDataBaseSize;\r
   PcdDxeDb = AllocateZeroPool (PcdDxeDbLen);\r

+  ASSERT (PcdDxeDb != NULL);\r

   CopyMem (PcdDxeDb, mPcdDatabase.DxeDb, mPcdDatabase.DxeDb->Length);\r
   FreePool (mPcdDatabase.DxeDb);\r
   mPcdDatabase.DxeDb = PcdDxeDb;\r
   CopyMem (PcdDxeDb, mPcdDatabase.DxeDb, mPcdDatabase.DxeDb->Length);\r
   FreePool (mPcdDatabase.DxeDb);\r
   mPcdDatabase.DxeDb = PcdDxeDb;\r