format publish

Author: Ann Witbrock

python/new_task.py

@@ -9,7 +9,8 @@
 channel.queue_declare(queue='task_queue', durable=True)
 
 message = ' '.join(sys.argv[1:]) or "Hello World!"
-channel.basic_publish(exchange='', routing_key='task_queue',
+channel.basic_publish(exchange='',
+                      routing_key='task_queue',
                       body=message,
                       properties=pika.BasicProperties(
                          delivery_mode = 2, # make message persistent