Fix IOLoop doc example code

diff --git a/tornado/ioloop.py b/tornado/ioloop.py
index f7ee6dd60e9284bc0a08e805062dfdab3590c38a..8e89c2e35b6c7df1ffdcc522c08c874b83b0d618 100644 (file)
--- a/tornado/ioloop.py
+++ b/tornado/ioloop.py
@@ -101,7 +101,7 @@ class IOLoop(Configurable):
         import socket
 
         import tornado.ioloop
-        from tornado import gen
+        from tornado.gen import convert_yielded
         from tornado.iostream import IOStream
 
         async def handle_connection(connection, address):
@@ -118,7 +118,8 @@ class IOLoop(Configurable):
                         raise
                     return
                 connection.setblocking(0)
-                handle_connection(connection, address)
+                coro = handle_connection(connection, address)
+                convert_yielded(coro)
 
         if __name__ == '__main__':
             sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)