progress: raise error instead of recursive call which will fail

jupyterhub · Jul 16, 2018 · dc7eb82 · dc7eb82
1 parent e110859
commit dc7eb82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/wrapspawner/wrapspawner.py b/wrapspawner/wrapspawner.py
@@ -135,7 +135,7 @@ def progress(self):
             if self.child_spawner:
                 return self.child_spawner.progress
             else:
-                return self.progress
+                raise RuntimeError("No child spawner yet exists - can not get progress yet")
 
 class ProfilesSpawner(WrapSpawner):