normalize whitespace

diff --git a/Lib/test/test_xml_etree.py b/Lib/test/test_xml_etree.py
index c88700e2c6f6fb9fabe9c6a71cc7340232ed2992..9746934b792f82b54c5e8a247f12659d7655fe41 100644 (file)
--- a/Lib/test/test_xml_etree.py
+++ b/Lib/test/test_xml_etree.py
@@ -27,7 +27,7 @@ from test import support
 from test.support import TESTFN, findfile, unlink, import_fresh_module, gc_collect
 
 # pyET is the pure-Python implementation.
-# 
+#
 # ET is pyET in test_xml_etree and is the C accelerated version in
 # test_xml_etree_c.
 pyET = None