I think we should allow [] here

PermafrostDiscoveryGateway · Jan 20, 2020 · 5d66708 · 5d66708
1 parent c91ab92
commit 5d66708
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/py3dtiles/points/node.py b/py3dtiles/points/node.py
@@ -274,7 +274,7 @@ def to_tileset(executor, name, parent_aabb, parent_spacing, folder, scale):
         if executor is not None:
             children = [t for t in executor.map(node_to_tileset, children)]
 
-        if children:
+        if children is not None:
             tileset['children'] = children
         else:
             tileset['geometricError'] = 0.0