[jimtabor] 51263: [Win32k] - Fix to unfocused explorer minimize hang, spotted by R3dDr4g0n <[e-mail]>.

Author: jimtabor
Date: Wed Apr  6 01:31:50 2011
New Revision: 51263

URL: http://svn.reactos.org/svn/reactos?rev=51263&view=rev
Log:
[Win32k]
- Fix to unfocused explorer minimize hang, spotted by R3dDr4g0n
<vins8920(a)hotmail.com>om>.

Modified:
    trunk/reactos/subsystems/win32/win32k/ntuser/window.c

Modified: trunk/reactos/subsystems/win32/win32k/ntuser/window.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/nt…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntuser/window.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/ntuser/window.c [iso-8859-1] Wed Apr  6 01:31:50
2011
@@ -1529,10 +1529,14 @@
     {
         if (pWindow->spwndParent && pWindow->spwndParent !=
UserGetDesktopWindow())
         {
+            USER_REFERENCE_ENTRY Ref;
+            UserRefObjectCo(pWindow->spwndParent, &Ref); // Fix explorer minimize
hang.
+            // Should be co_IntSendMessage please retest, Ref to Chg, revision 51254...
             co_IntSendMessageNoWait( pWindow->spwndParent->head.h,
                                      WM_PARENTNOTIFY,
                                      MAKEWPARAM( msg, pWindow->IDMenu),
                                      (LPARAM)pWindow->head.h );
+            UserDerefObjectCo(pWindow->spwndParent);
         }
     }
 }