Whitespace normalization.
diff --git a/Lib/test/test_macfs.py b/Lib/test/test_macfs.py
index ad6db88..3d32e71 100644
--- a/Lib/test/test_macfs.py
+++ b/Lib/test/test_macfs.py
@@ -29,7 +29,7 @@
     def test_fsref(self):
         fsr = macfs.FSRef(test_support.TESTFN)
         self.assertEqual(os.path.realpath(test_support.TESTFN), fsr.as_pathname())
-        
+
     def test_fsref_unicode(self):
         if sys.getfilesystemencoding():
             testfn_unicode = unicode(test_support.TESTFN)