From: qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 4 May 2009 05:56:36 +0000 (+0000)
Subject: Fix a bug that L"PlatformLang" must be a null-terminated ASCII string according to... 
X-Git-Tag: edk2-stable201903~18033
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=de42c0275666bbf19c93a0dc474a909d691ce7ef

Fix a bug that L"PlatformLang" must be a null-terminated ASCII string according to UEFI spec.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8233 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/DuetPkg/FSVariable/FSVariable.c b/DuetPkg/FSVariable/FSVariable.c
index c41467c6f8..f3d5203279 100644
--- a/DuetPkg/FSVariable/FSVariable.c
+++ b/DuetPkg/FSVariable/FSVariable.c
@@ -809,7 +809,7 @@ AutoUpdateLangVariable(
     FindVariable(L"PlatformLang", &gEfiGlobalVariableGuid, &Variable);
 
     Status = UpdateVariable(L"PlatformLang", &gEfiGlobalVariableGuid, 
-                    BestPlatformLang, AsciiStrLen (BestPlatformLang), Attributes, &Variable);
+                    BestPlatformLang, AsciiStrSize (BestPlatformLang), Attributes, &Variable);
 
     DEBUG((EFI_D_INFO, "Variable Driver Auto Update Lang, Lang:%a, PlatformLang:%a\n", BestLang, BestPlatformLang));
     ASSERT_EFI_ERROR(Status);