A few lines were indented using spaces instead of tabs -- fix them.

Lib/urllib.py

@@ -223,7 +223,8 @@ class URLopener:
 				user_passwd, realhost = splituser(realhost)
 				if user_passwd:
 					selector = "%s://%s%s" % (urltype,
-							  realhost, rest)
+								  realhost,
+								  rest)
 			#print "proxy via http:", host, selector
 		if not host: raise IOError, ('http error', 'no host given')
 		if user_passwd: