From 52ba7817640ea184ffdf56e496c4914dd20cf4ed Mon Sep 17 00:00:00 2001
From: Christoph von Wittich <christoph_vw@reactos.org>
Date: Sat, 8 Aug 2015 13:20:39 +0000
Subject: [PATCH] [SETUPAPI] RequiredSize must be in characters in
 SetupGetInfFileListW

svn path=/trunk/; revision=68629
---
 reactos/dll/win32/setupapi/parser.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/reactos/dll/win32/setupapi/parser.c b/reactos/dll/win32/setupapi/parser.c
index f3bfc59de63..6d5b23ca7d7 100644
--- a/reactos/dll/win32/setupapi/parser.c
+++ b/reactos/dll/win32/setupapi/parser.c
@@ -2224,7 +2224,7 @@ SetupGetInfFileListW(
         }
 
         len = strlenW(wfdFileInfo.cFileName) + 1;
-        requiredSize += (DWORD)(len * sizeof(WCHAR));
+        requiredSize += (DWORD)len;
         if (requiredSize <= ReturnBufferSize)
         {
             strcpyW(pBuffer, wfdFileInfo.cFileName);
@@ -2234,7 +2234,7 @@ SetupGetInfFileListW(
     } while (FindNextFileW(hSearch, &wfdFileInfo));
     FindClose(hSearch);
 
-    requiredSize += sizeof(WCHAR); /* Final NULL char */
+    requiredSize += 1; /* Final NULL char */
     if (requiredSize <= ReturnBufferSize)
     {
         *pBuffer = '\0';