🐛 hotfix generator to tuple conversion

pyiron · Jan 31, 2024 · 48141ac · 48141ac
1 parent eb862b1
commit 48141ac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyiron_workflow/composite.py b/pyiron_workflow/composite.py
@@ -639,7 +639,7 @@ def _child_signal_connections(
 
     @property
     def node_labels(self) -> tuple[str]:
-        return (n.label for n in self)
+        return tuple(n.label for n in self)
 
     @property
     def _starting_node_labels(self):