--- Doc/library/multiprocessing.rst.orig	2009-11-08 11:13:58.000000000 +0900
+++ Doc/library/multiprocessing.rst	2009-11-08 11:14:34.000000000 +0900
@@ -1797,14 +1797,14 @@
    from array import array
 
    address = ('localhost', 6000)     # family is deduced to be 'AF_INET'
-   listener = Listener(address, authkey='secret password')
+   listener = Listener(address, authkey=b'secret password')
 
    conn = listener.accept()
    print('connection accepted from', listener.last_accepted)
 
    conn.send([2.25, None, 'junk', float])
 
-   conn.send_bytes('hello')
+   conn.send_bytes(b'hello')
 
    conn.send_bytes(array('i', [42, 1729]))
 
@@ -1818,7 +1818,7 @@
    from array import array
 
    address = ('localhost', 6000)
-   conn = Client(address, authkey='secret password')
+   conn = Client(address, authkey=b'secret password')
 
    print(conn.recv())                  # => [2.25, None, 'junk', float]