fix(src/registry): fix reference to py::function

metaopt · Nov 21, 2022 · 7113e3f · 7113e3f
1 parent 30173c3
commit 7113e3f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/registry.cpp b/src/registry.cpp
@@ -144,6 +144,8 @@ template <bool NoneIsLeaf>
             }
         }
     }
+    to_iterable.inc_ref();
+    from_iterable.inc_ref();
 }
 
 template <bool NoneIsLeaf>