Remove trailing whitespace.
diff --git a/Doc/library/queue.rst b/Doc/library/queue.rst
index fa09fc5..e90f276 100644
--- a/Doc/library/queue.rst
+++ b/Doc/library/queue.rst
@@ -68,7 +68,7 @@
-------------
Queue objects (:class:`Queue`, :class:`LifoQueue`, or :class:`PriorityQueue`)
-provide the public methods described below.
+provide the public methods described below.
.. method:: Queue.qsize()
@@ -138,20 +138,20 @@
Example of how to wait for enqueued tasks to be completed::
- def worker():
- while True:
- item = q.get()
- do_work(item)
- q.task_done()
+ def worker():
+ while True:
+ item = q.get()
+ do_work(item)
+ q.task_done()
- q = Queue()
- for i in range(num_worker_threads):
+ q = Queue()
+ for i in range(num_worker_threads):
t = Thread(target=worker)
t.set_daemon(True)
- t.start()
+ t.start()
for item in source():
- q.put(item)
+ q.put(item)
q.join() # block until all tasks are done