tornado.httpserver is unused in this scope

diff --git a/demos/chat/chatdemo.py b/demos/chat/chatdemo.py
index 8a1cab5658651582c3c1ac3244365adf8e4af8ad..b9ad716b21116889f97b023402a3ff049f2339fd 100755 (executable)
--- a/demos/chat/chatdemo.py
+++ b/demos/chat/chatdemo.py
@@ -17,7 +17,6 @@
 import logging
 import tornado.auth
 import tornado.escape
-import tornado.httpserver
 import tornado.ioloop
 import tornado.options
 import tornado.web