1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c
index d6ddd6d044e..23e06c895fc 100644
--- a/source/blender/editors/space_view3d/view3d_edit.c
+++ b/source/blender/editors/space_view3d/view3d_edit.c
@@ -300,7 +300,7 @@ static int render_border_exec(bContext *C, wmOperator *op)
   }
 
   /* drawing a border outside the camera view switches off border rendering */
-  if ((border.xmin == border.xmax || border.ymin == border.ymax)) {
+  if (border.xmin == border.xmax || border.ymin == border.ymax) {
     if (rv3d->persp == RV3D_CAMOB) {
       scene->r.mode &= ~R_BORDER;
     }
@@ -697,7 +697,7 @@ static int drop_world_exec(bContext *C, wmOperator *op)
   id_us_plus(&world->id);
   scene->world = world;
 
-  DEG_id_tag_update(&scene->id, 0);
+  DEG_id_tag_update(&scene->id, ID_RECALC_COPY_ON_WRITE);
   DEG_relations_tag_update(bmain);
 
   WM_event_add_notifier(C, NC_SCENE | ND_WORLD, scene);