diff -r 180e4b678003 Doc/library/asyncio-task.rst
--- a/Doc/library/asyncio-task.rst	Mon Feb 17 00:02:43 2014 +0100
+++ b/Doc/library/asyncio-task.rst	Mon Feb 17 14:34:11 2014 +0800
@@ -229,7 +229,7 @@
     @asyncio.coroutine
     def slow_operation(future):
         yield from asyncio.sleep(1)
-        future.set_result('Future in done!')
+        future.set_result('Future is done!')
 
     loop = asyncio.get_event_loop()
     future = asyncio.Future()
@@ -261,7 +261,7 @@
     @asyncio.coroutine
     def slow_operation(future):
         yield from asyncio.sleep(1)
-        future.set_result('Future in done!')
+        future.set_result('Future is done!')
 
     def got_result(future):
         print(future.result())
@@ -272,6 +272,7 @@
     asyncio.Task(slow_operation(future))
     future.add_done_callback(got_result)
     loop.run_forever()
+    loop.close()
 
 In this example, the future is responsible to display the result and to stop
 the loop.