Whitespace normalization.
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py
index e16428f..2576e8f 100644
--- a/Lib/test/pickletester.py
+++ b/Lib/test/pickletester.py
@@ -253,7 +253,7 @@
         t = time.localtime()
         s = self.dumps(t)
         u = self.loads(s)
-        self.assertEqual(t, u)        
+        self.assertEqual(t, u)
         import os
         if hasattr(os, "stat"):
             t = os.stat(os.curdir)