[gtk+] gdk: wayland: always set buffer scale on size update

[Matthias Clasen <matthiasc src gnome org>]

commit fddfb60c59aceaa94c11dfbb2b646cb497e0499d
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Fri Aug 18 23:57:56 2017 +0100

    gdk: wayland: always set buffer scale on size update
    
    We're only updating this when we have an EGL window. This means we
    have the wrong scaling factor when using Vulkan.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=786492

 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 c304799..8af96e1 100644
--- a/gdk/wayland/gdkwindow-wayland.c
+++ b/gdk/wayland/gdkwindow-wayland.c
@@ -336,8 +336,8 @@ gdk_wayland_window_update_size (GdkWindow *window,
                             width * scale,
                             height * scale,
                             0, 0);
-      wl_surface_set_buffer_scale (impl->display_server.wl_surface, scale);
     }
+  wl_surface_set_buffer_scale (impl->display_server.wl_surface, scale);
 
   area.x = 0;
   area.y = 0;