From: Ben Darnell <ben@bendarnell.com>
Date: Fri, 25 Jul 2014 02:22:59 +0000 (-0400)
Subject: Fix a dangling reference to callback in chatdemo.py.
X-Git-Tag: v4.0.1~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bcdbd9468f43ba787b08aead08a4386279167625;p=thirdparty%2Ftornado.git

Fix a dangling reference to callback in chatdemo.py.
---

diff --git a/demos/chat/chatdemo.py b/demos/chat/chatdemo.py
index 7e3af039a..984e1c727 100755
--- a/demos/chat/chatdemo.py
+++ b/demos/chat/chatdemo.py
@@ -49,7 +49,7 @@ class MessageBuffer(object):
                     break
                 new_count += 1
             if new_count:
-                result_future.set_result(callback(self.cache[-new_count:]))
+                result_future.set_result(self.cache[-new_count:])
                 return result_future
         self.waiters.add(result_future)
         return result_future