[mutter/wayland] wayland-surface: Only spew about set_buffer_scale if it's not 1

[Jasper St. Pierre <jstpierre src gnome org>]

commit 9461c612dea0c1f1328947f99f31998ba28872e8
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Nov 19 13:00:34 2013 -0500

    wayland-surface: Only spew about set_buffer_scale if it's not 1
    
    ... to stop the GTK+ spam on my system.

 src/wayland/meta-wayland-surface.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/wayland/meta-wayland-surface.c b/src/wayland/meta-wayland-surface.c
index 0bfd7b1..1df8981 100644
--- a/src/wayland/meta-wayland-surface.c
+++ b/src/wayland/meta-wayland-surface.c
@@ -400,7 +400,8 @@ meta_wayland_surface_set_buffer_scale (struct wl_client *client,
                                        struct wl_resource *resource,
                                        int scale)
 {
-  g_warning ("TODO: support set_buffer_scale request");
+  if (scale != 1)
+    g_warning ("TODO: support set_buffer_scale request");
 }
 
 const struct wl_surface_interface meta_wayland_surface_interface = {