fix: empty list is true

3DStreet · Jun 8, 2024 · 44f4726 · 44f4726
1 parent 0f79111
commit 44f4726
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/json-utils_1.1.js b/src/json-utils_1.1.js
@@ -80,7 +80,7 @@ function getElementData(entity) {
         if (elementData) savedChildren.push(elementData);
       }
     }
-    if (savedChildren) elementTree['children'] = savedChildren;
+    if (savedChildren.length > 0) elementTree['children'] = savedChildren;
   }
   return elementTree;
 }