[gtk+] Fix gdk_windowing_window_at_pointer in the directfb backend

[Matthias Clasen <matthiasc src gnome org>]

commit cb184bed8c1f257fd9692b39abc95c5e544344a7
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Feb 23 12:49:51 2010 -0500

    Fix gdk_windowing_window_at_pointer in the directfb backend
    
    Patch by Hiroyuki Ikezoe, see bug 604799.

 gdk/directfb/gdkwindow-directfb.c |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/gdk/directfb/gdkwindow-directfb.c b/gdk/directfb/gdkwindow-directfb.c
index 1690394..99419f4 100644
--- a/gdk/directfb/gdkwindow-directfb.c
+++ b/gdk/directfb/gdkwindow-directfb.c
@@ -2084,15 +2084,8 @@ _gdk_windowing_window_at_pointer (GdkDisplay *display,
   GdkWindow *retval;
   gint       wx, wy;
 
-  if (!win_x || !win_y)
   gdk_directfb_mouse_get_info (&wx, &wy, NULL);
 
-  if (win_x)
-    wx = *win_x;
-
-  if (win_y)
-    wy = *win_y;
-
   retval = gdk_directfb_child_at (_gdk_parent_root, &wx, &wy);
 
   if (win_x)