clip surface damage to surface size
@@ -132,6 +132,9 @@ static void surface_commit(struct wl_client *client,
pixman_region32_union(&surface->current.surface_damage,
&surface->current.surface_damage,
&surface->pending.surface_damage);
+ pixman_region32_intersect_rect(&surface->current.surface_damage,
+ &surface->current.surface_damage, 0, 0, width /
+ surface->current.scale, height / surface->current.scale);
pixman_region32_union(&surface->current.buffer_damage,
&surface->current.buffer_damage,
