[mutter] window-actor/X11: Update shape, input and opaque region in order

[Jonas Ådahl <jadahl src gnome org>]

commit adc38f902a8d2066b65df571aa21ed7de2a99b46
Author: Robert Mader <robert mader posteo de>
Date:   Tue Feb 25 00:14:40 2020 +0100

    window-actor/X11: Update shape, input and opaque region in order
    
    As they depend on each other to be correct, we should set all of them
    in the correct order. As we do already have a function for that, use it.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/1091

 src/compositor/meta-window-actor-x11.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/src/compositor/meta-window-actor-x11.c b/src/compositor/meta-window-actor-x11.c
index ef50b1ada..04b0ab5c5 100644
--- a/src/compositor/meta-window-actor-x11.c
+++ b/src/compositor/meta-window-actor-x11.c
@@ -1138,10 +1138,7 @@ handle_updates (MetaWindowActorX11 *actor_x11)
        * which causes the shadows to look bad.
        */
       if (surface && meta_window_x11_always_update_shape (window))
-        {
-          update_opaque_region (actor_x11);
-          update_shape_region (actor_x11);
-        }
+        check_needs_reshape (actor_x11);
 
       return;
     }