[mutter] window-actor/x11: Fix include macros

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit da7372a2faaef47b4b7e41d093dbf6900dbe058f
Author: Jonas Ådahl <jadahl gmail com>
Date:   Thu Jun 27 16:18:47 2019 +0200

    window-actor/x11: Fix include macros
    
    Was missing "config.h" and associated header was not on top.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/659

 src/compositor/meta-window-actor-x11.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/src/compositor/meta-window-actor-x11.c b/src/compositor/meta-window-actor-x11.c
index a364323fe..4dc687530 100644
--- a/src/compositor/meta-window-actor-x11.c
+++ b/src/compositor/meta-window-actor-x11.c
@@ -20,10 +20,13 @@
  *     Georges Basile Stavracas Neto <gbsneto gnome org>
  */
 
+#include "config.h"
+
+#include "compositor/meta-window-actor-x11.h"
+
 #include "backends/meta-logical-monitor.h"
 #include "compositor/compositor-private.h"
 #include "compositor/meta-surface-actor.h"
-#include "compositor/meta-window-actor-x11.h"
 #include "core/window-private.h"
 #include "meta/compositor.h"
 #include "meta/meta-window-actor.h"