Whitespace normalization.  Ugh, we really need to do this more often.
You might want to review this change as it's my first time.  Be gentle. :-)
diff --git a/Lib/test/test_telnetlib.py b/Lib/test/test_telnetlib.py
index 42ad20c..0a3604e 100644
--- a/Lib/test/test_telnetlib.py
+++ b/Lib/test/test_telnetlib.py
@@ -22,7 +22,7 @@
         evt.set()
 
 class GeneralTests(TestCase):
-    
+
     def setUp(self):
         self.evt = threading.Event()
         threading.Thread(target=server, args=(self.evt,)).start()
@@ -35,13 +35,13 @@
         # connects
         telnet = telnetlib.Telnet("localhost", 9091)
         telnet.sock.close()
-        
+
     def testTimeoutDefault(self):
         # default
         telnet = telnetlib.Telnet("localhost", 9091)
         self.assertTrue(telnet.sock.gettimeout() is None)
         telnet.sock.close()
-    
+
     def testTimeoutValue(self):
         # a value
         telnet = telnetlib.Telnet("localhost", 9091, timeout=30)