From ca31d9b426f76fd72b401aa89aa17f9125cbc45f Mon Sep 17 00:00:00 2001
From: Min RK <benjaminrk@gmail.com>
Date: Thu, 1 Dec 2016 21:59:44 +0100
Subject: [PATCH] disable token on singleuser-server

fixes confusing output about token access in notebook server startup
---
 jupyterhub/singleuser.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/jupyterhub/singleuser.py b/jupyterhub/singleuser.py
index 32437357..deb925c9 100644
--- a/jupyterhub/singleuser.py
+++ b/jupyterhub/singleuser.py
@@ -138,6 +138,9 @@ class SingleUserNotebookApp(NotebookApp):
     hub_api_url = Unicode().tag(config=True)
     aliases = aliases
     flags = flags
+    
+    # disble some single-user configurables
+    token = ''
     open_browser = False
     trust_xheaders = True
     login_handler_class = JupyterHubLoginHandler