From 110864eec585b0ef9e27361f28cf83c32715249c Mon Sep 17 00:00:00 2001
From: James Tabor <james.tabor@reactos.org>
Date: Mon, 2 May 2011 07:40:04 +0000
Subject: [PATCH] [Win32k] - Fix shift key handling, see bug 6175.

svn path=/trunk/; revision=51540
---
 reactos/subsystems/win32/win32k/ntuser/msgqueue.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/reactos/subsystems/win32/win32k/ntuser/msgqueue.c b/reactos/subsystems/win32/win32k/ntuser/msgqueue.c
index 2c754cdcbbc..e34d0a3101b 100644
--- a/reactos/subsystems/win32/win32k/ntuser/msgqueue.c
+++ b/reactos/subsystems/win32/win32k/ntuser/msgqueue.c
@@ -53,6 +53,8 @@ DWORD FASTCALL UserGetKeyState(DWORD key)
    if( key < 0x100 )
    {
        ret = (DWORD)MessageQueue->KeyState[key];
+       if (MessageQueue->KeyState[key] & KS_DOWN_BIT)
+          ret |= 0xFF00; // If down, windows returns 0xFF80. 
    }
 
    return ret;