Small ORM fix

StanfordVL · Nov 15, 2023 · 0c9d99e · 0c9d99e
1 parent da6e407
commit 0c9d99e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bddl/knowledge_base/orm.py b/bddl/knowledge_base/orm.py
@@ -127,7 +127,7 @@ def __lt__(self, other):
         if hasattr(self.Meta, "ordering"):
             order_attrs = self.Meta.ordering
         else:
-            order_attrs = self._key
+            order_attrs = [self.Meta.pk]
         self_order_key = [getattr(self, attr) for attr in order_attrs]
         other_order_key = [getattr(other, attr) for attr in order_attrs]
         return self_order_key < other_order_key