From 1c65b2ed5793a4753ebab8f647daaac35707bb14 Mon Sep 17 00:00:00 2001
From: Art Yerkes <art.yerkes@gmail.com>
Date: Tue, 23 Sep 2008 10:17:27 +0000
Subject: [PATCH] Didn't notice that bufferSize is used by RegQueryValueEx. 
 Now we count in bytes with bufferSize and count in chars just in the
 subscript.

Noticed by Christoph_Vw

svn path=/trunk/; revision=36424
---
 reactos/base/system/winlogon/screensaver.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/reactos/base/system/winlogon/screensaver.c b/reactos/base/system/winlogon/screensaver.c
index 635651b5a6c..17423e58f37 100644
--- a/reactos/base/system/winlogon/screensaver.c
+++ b/reactos/base/system/winlogon/screensaver.c
@@ -243,7 +243,7 @@ StartScreenSaver(
 	HKEY hKey = NULL;
 	WCHAR szApplicationName[MAX_PATH];
 	WCHAR szCommandLine[MAX_PATH + 3];
-	DWORD bufferSize = (sizeof(szApplicationName) / sizeof(WCHAR)) - 1;
+	DWORD bufferSize = sizeof(szApplicationName) - sizeof(WCHAR);
 	DWORD dwType;
 	STARTUPINFOW StartupInfo;
 	PROCESS_INFORMATION ProcessInformation;
@@ -280,7 +280,7 @@ StartScreenSaver(
 	if (bufferSize == 0)
 		goto cleanup;
 
-	szApplicationName[bufferSize] = 0; /* Terminate the string */
+	szApplicationName[bufferSize / sizeof(WCHAR)] = 0; /* Terminate the string */
 
 	if (wcslen(szApplicationName) == 0)
 		goto cleanup;