[tfaber] 69492: [WIN32K:NTUSER] - Remove some unnecessary referencing in NtUserCallHwnd

Author: tfaber
Date: Sat Oct 10 17:46:57 2015
New Revision: 69492

URL: http://svn.reactos.org/svn/reactos?rev=69492&view=rev
Log:
[WIN32K:NTUSER]
- Remove some unnecessary referencing in NtUserCallHwnd

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

Modified: trunk/reactos/win32ss/user/ntuser/simplecall.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/simple…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/simplecall.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/simplecall.c	[iso-8859-1] Sat Oct 10 17:46:57 2015
@@ -601,20 +601,17 @@
       {
          PWND Window;
          DWORD HelpId;
-         USER_REFERENCE_ENTRY Ref;
-
-         UserEnterExclusive();
+
+         UserEnterShared();
 
          if (!(Window = UserGetWindowObject(hWnd)))
          {
             UserLeave();
             return 0;
          }
-         UserRefObjectCo(Window, &Ref);
 
          HelpId = (DWORD)(DWORD_PTR)UserGetProp(Window, gpsi->atomContextHelpIdProp);
 
-         UserDerefObjectCo(Window);
          UserLeave();
          return HelpId;
       }