From f1c6047311a0d2af0d18c0e333c96288972d2b9a Mon Sep 17 00:00:00 2001
From: Eric Kohl <eric.kohl@reactos.org>
Date: Sun, 12 Jan 2014 21:23:01 +0000
Subject: [PATCH] [MSGINA] Fix potential bug in ReadRegDwordKey. CORE-7756
 #resolve

svn path=/trunk/; revision=61594
---
 reactos/dll/win32/msgina/msgina.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactos/dll/win32/msgina/msgina.c b/reactos/dll/win32/msgina/msgina.c
index dd2627294dc..e898dd9ba67 100644
--- a/reactos/dll/win32/msgina/msgina.c
+++ b/reactos/dll/win32/msgina/msgina.c
@@ -102,7 +102,7 @@ ReadRegDwordKey(
 
     cbData = sizeof(DWORD);
     rc = RegQueryValueExW(hKey, pszKey, NULL, &dwType, (LPBYTE)&dwValue, &cbData);
-    if (rc == ERROR_SUCCESS)
+    if (rc == ERROR_SUCCESS && dwType == REG_DWORD)
         *pValue = dwValue;
 
     return ERROR_SUCCESS;