GuidTable = PeiPcdDb->Init.GuidTable;\r
\r
MatchGuid = ScanGuid (GuidTable, sizeof(PeiPcdDb->Init.GuidTable), Guid);\r
+ //\r
+ // We need to ASSERT here. If GUID can't be found in GuidTable, this is a\r
+ // error in the BUILD system.\r
+ //\r
ASSERT (MatchGuid != NULL);\r
\r
MatchGuidIdx = MatchGuid - GuidTable;\r