[gtk+] wayland: Don't set the GdkScreen get_setting vfunc

[Matthias Clasen <matthiasc src gnome org>]

commit 2a4da2cfcd63046582b22494aa4404c23d9eef04
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Oct 30 16:52:39 2017 -0400

    wayland: Don't set the GdkScreen get_setting vfunc
    
    We are not using it anymore.

 gdk/wayland/gdkscreen-wayland.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gdk/wayland/gdkscreen-wayland.c b/gdk/wayland/gdkscreen-wayland.c
index 78e8b48..4024d98 100644
--- a/gdk/wayland/gdkscreen-wayland.c
+++ b/gdk/wayland/gdkscreen-wayland.c
@@ -630,7 +630,6 @@ _gdk_wayland_screen_class_init (GdkWaylandScreenClass *klass)
 
   screen_class->get_display = gdk_wayland_screen_get_display;
   screen_class->get_root_window = gdk_wayland_screen_get_root_window;
-  screen_class->get_setting = gdk_wayland_screen_get_setting;
 }
 
 static void