[jimtabor] 65432: [NtUser] - Remove over compensating code. See CORE-7447.

Author: jimtabor
Date: Wed Nov 19 06:05:39 2014
New Revision: 65432

URL: http://svn.reactos.org/svn/reactos?rev=65432&view=rev
Log:
[NtUser]
- Remove over compensating code. See CORE-7447.

Modified:
    trunk/reactos/win32ss/user/ntuser/message.c

Modified: trunk/reactos/win32ss/user/ntuser/message.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/messag…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/message.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/message.c	[iso-8859-1] Wed Nov 19 06:05:39 2014
@@ -475,9 +475,6 @@
     NTSTATUS Status;
     PMSGMEMORY MsgMemoryEntry;
     UINT Size;
-    PTHREADINFO pti;
-    
-    pti = PsGetCurrentThreadWin32Thread();
 
     /* See if this message type is present in the table */
     MsgMemoryEntry = FindMsgMemory(UserModeMsg->message);
@@ -492,7 +489,6 @@
 
     if (0 != Size)
     {
-        PWND pWnd = ValidateHwndNoErr(KernelModeMsg->hwnd);
         /* Copy data if required */
         if (0 != (MsgMemoryEntry->Flags & MMS_FLAG_WRITE))
         {
@@ -504,11 +500,10 @@
                 return Status;
             }
         }
-        if (pWnd && KernelModeMsg->message == WM_COPYDATA)
+        if (KernelModeMsg->message == WM_COPYDATA)
         {
            // Only the current process or thread can free the message lParam pointer.
-           if (pWnd->head.pti->MessageQueue != pti->MessageQueue)
-              return STATUS_SUCCESS;
+           return STATUS_SUCCESS;
         }
         ExFreePool((PVOID) KernelModeMsg->lParam);
     }