diff options
Diffstat (limited to 'io_scene_x3d')
| -rw-r--r-- | io_scene_x3d/export_x3d.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/io_scene_x3d/export_x3d.py b/io_scene_x3d/export_x3d.py index a89fb30a..f1635f17 100644 --- a/io_scene_x3d/export_x3d.py +++ b/io_scene_x3d/export_x3d.py @@ -107,7 +107,7 @@ def build_hierarchy(objects): for obj, subchildren in children: subchildren[:] = par_lookup.get(obj, []) - return par_lookup[None] + return par_lookup.get(None, []) # ----------------------------------------------------------------------------- |