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

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 c41467c6f84d44deb6ad9e38698da18f1b45bb07..f3d52032793c4f892dde89019a108ea922c23271 100644 (file)
--- a/DuetPkg/FSVariable/FSVariable.c
+++ b/DuetPkg/FSVariable/FSVariable.c
@@ -809,7 +809,7 @@ AutoUpdateLangVariable(
     FindVariable(L"PlatformLang", &gEfiGlobalVariableGuid, &Variable);\r
 \r
     Status = UpdateVariable(L"PlatformLang", &gEfiGlobalVariableGuid, \r
-                    BestPlatformLang, AsciiStrLen (BestPlatformLang), Attributes, &Variable);\r
+                    BestPlatformLang, AsciiStrSize (BestPlatformLang), Attributes, &Variable);\r
 \r
     DEBUG((EFI_D_INFO, "Variable Driver Auto Update Lang, Lang:%a, PlatformLang:%a\n", BestLang, BestPlatformLang));\r
     ASSERT_EFI_ERROR(Status);\r