Fix typo in websocket.py

Closes #133.

diff --git a/tornado/websocket.py b/tornado/websocket.py
index 74b081e1211a6710cc4a9ff656c12f3df74ae297..fac750073e7fd476a253683ec06a522539f7d8aa 100644 (file)
--- a/tornado/websocket.py
+++ b/tornado/websocket.py
@@ -105,7 +105,7 @@ class WebSocketHandler(tornado.web.RequestHandler):
                     origin=self.request.headers["Origin"],
                     host=self.request.host,
                     path=self.request.path,
-                    challeng=challenge)))
+                    challenge=challenge)))
         self.async_callback(self.open)(*self.open_args, **self.open_kwargs)
         self._receive_message()