Remove trailing whitespace.

1 files changed, 7 insertions, 7 deletions

diff --git a/Doc/howto/sockets.rst b/Doc/howto/sockets.rst
index 2629d44..69130c4 100644
--- a/Doc/howto/sockets.rst
+++ b/Doc/howto/sockets.rst
@@ -1,5 +1,5 @@
 ****************************
-  Socket Programming HOWTO  
+  Socket Programming HOWTO
 ****************************
 
 :Author: Gordon McMillan
@@ -62,7 +62,7 @@ your browser did something like the following::
 
    #create an INET, STREAMing socket
    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-   #now connect to the web server on port 80 
+   #now connect to the web server on port 80
    # - the normal http port
    s.connect(("www.mcmillan-inc.com", 80))
 
@@ -77,7 +77,7 @@ creates a "server socket". ::
    #create an INET, STREAMing socket
    serversocket = socket.socket(
        socket.AF_INET, socket.SOCK_STREAM)
-   #bind the socket to a public host, 
+   #bind the socket to a public host,
    # and a well-known port
    serversocket.bind((socket.gethostname(), 80))
    #become a server socket
@@ -184,7 +184,7 @@ Assuming you don't want to end the connection, the simplest solution is a fixed
 length message::
 
    class mysocket:
-       """demonstration class only 
+       """demonstration class only
          - coded for clarity, not efficiency
        """
 
@@ -340,9 +340,9 @@ you'll have little trouble with it in C. ::
 
    ready_to_read, ready_to_write, in_error = \
                   select.select(
-                     potential_readers, 
-                     potential_writers, 
-                     potential_errs, 
+                     potential_readers,
+                     potential_writers,
+                     potential_errs,
                      timeout)
 
 You pass ``select`` three lists: the first contains all sockets that you might