From: Star Zeng <star.zeng@intel.com>
Date: Thu, 11 Jun 2015 01:23:15 +0000 (+0000)
Subject: MdeModulePkg PcdDxe: TokenNumber should start from 1.
X-Git-Tag: edk2-stable201903~9650
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=a856128a158635f81e2ed8e2763e3a4b347ec62d

MdeModulePkg PcdDxe: TokenNumber should start from 1.

Because 0 is reserved as invalid token number.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17613 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/MdeModulePkg/Universal/PCD/Dxe/Service.c b/MdeModulePkg/Universal/PCD/Dxe/Service.c
index 9b4701bdd7..cf5f2444f6 100644
--- a/MdeModulePkg/Universal/PCD/Dxe/Service.c
+++ b/MdeModulePkg/Universal/PCD/Dxe/Service.c
@@ -1864,7 +1864,7 @@ VariableLockDynamicHiiPcd (
   //
   // Go through PCD database to find out DynamicHii PCDs.
   //
-  for (TokenNumber = 0; TokenNumber < LocalTokenCount; TokenNumber++) {
+  for (TokenNumber = 1; TokenNumber <= LocalTokenCount; TokenNumber++) {
     if (IsPeiDb) {
       LocalTokenNumber = GetLocalTokenNumber (TRUE, TokenNumber);
     } else {