[gtk+] wayland: fix a typo

[Matthias Clasen <matthiasc src gnome org>]

commit 090b833d8bdcf2895039ca3cbeb5d10af02ca48d
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Oct 4 20:03:19 2017 -0400

    wayland: fix a typo
    
    This was noticed in the gtk3 backport of these changes.

 gdk/wayland/gdkwindow-wayland.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/wayland/gdkwindow-wayland.c b/gdk/wayland/gdkwindow-wayland.c
index 64f2b20..f6d3a38 100644
--- a/gdk/wayland/gdkwindow-wayland.c
+++ b/gdk/wayland/gdkwindow-wayland.c
@@ -2942,7 +2942,7 @@ gtk_surface_configure_edges (void                *data,
           new_state |= GDK_WINDOW_STATE_TOP_RESIZABLE;
           break;
         case GTK_SURFACE1_EDGE_CONSTRAINT_RESIZABLE_RIGHT:
-          new_state |= GDK_WINDOW_STATE_TOP_TILED;
+          new_state |= GDK_WINDOW_STATE_RIGHT_RESIZABLE;
           break;
         case GTK_SURFACE1_EDGE_CONSTRAINT_RESIZABLE_BOTTOM:
           new_state |= GDK_WINDOW_STATE_BOTTOM_RESIZABLE;