From 7c020d5ce133087315085a6ab469847047ae4aa8 Mon Sep 17 00:00:00 2001
From: James Tabor <james.tabor@reactos.org>
Date: Sun, 28 Sep 2014 11:42:24 +0000
Subject: [PATCH 1/1] [Win32k] - Process hardware keyboard and mouse buttons
 before mouse move messages. Should fix CORE-7797.

svn path=/trunk/; revision=64363
---
 reactos/win32ss/user/ntuser/message.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/reactos/win32ss/user/ntuser/message.c b/reactos/win32ss/user/ntuser/message.c
index caa70682f04..4702c83bc4e 100644
--- a/reactos/win32ss/user/ntuser/message.c
+++ b/reactos/win32ss/user/ntuser/message.c
@@ -852,17 +852,6 @@ co_IntPeekMessage( PMSG Msg,
         }
 
         /* Check for hardware events. */
-        if ((ProcessMask & QS_MOUSE) &&
-            co_MsqPeekMouseMove( pti,
-                                 RemoveMessages,
-                                 Window,
-                                 MsgFilterMin,
-                                 MsgFilterMax,
-                                 Msg ))
-        {
-            return TRUE;
-        }
-
         if ((ProcessMask & QS_INPUT) &&
             co_MsqPeekHardwareMessage( pti,
                                        RemoveMessages,
@@ -875,6 +864,17 @@ co_IntPeekMessage( PMSG Msg,
             return TRUE;
         }
 
+        if ((ProcessMask & QS_MOUSE) &&
+            co_MsqPeekMouseMove( pti,
+                                 RemoveMessages,
+                                 Window,
+                                 MsgFilterMin,
+                                 MsgFilterMax,
+                                 Msg ))
+        {
+            return TRUE;
+        }
+
         /* Check for sent messages again. */
         while ( co_MsqDispatchOneSentMessage(pti) )
         {
@@ -1198,7 +1198,7 @@ UserPostMessage( HWND Wnd,
         Window = UserGetWindowObject(Wnd);
         if ( !Window )
         {
-            ERR("UserPostMessage: Invalid handle 0x%p!\n",Wnd);
+            ERR("UserPostMessage: Invalid handle 0x%p Msg %d!\n",Wnd,Msg);
             return FALSE;
         }
 
-- 
2.17.1