From: niruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 25 Nov 2010 07:16:31 +0000 (+0000)
Subject: Fix a bug in GetLangFromSupportedLangCodes()
X-Git-Tag: edk2-stable201903~15377
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=462979afc2086ffa76ae518af5d1c466a4b55b8f

Fix a bug in GetLangFromSupportedLangCodes()

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11092 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/DuetPkg/FSVariable/FSVariable.c b/DuetPkg/FSVariable/FSVariable.c
index a8286ad9b9..70da3907b8 100644
--- a/DuetPkg/FSVariable/FSVariable.c
+++ b/DuetPkg/FSVariable/FSVariable.c
@@ -704,6 +704,11 @@ GetLangFromSupportedLangCodes (
         return CopyMem (mGlobal->PlatformLang, Supported - CompareLength, CompareLength);
       }
       SubIndex++;
+
+      //
+      // Skip ';' characters in Supported
+      //
+      for (; *Supported != '\0' && *Supported == ';'; Supported++);
     }
   }
 }