Whitespace normalization.
diff --git a/Lib/pstats.py b/Lib/pstats.py
index d456d08..898871a 100644
--- a/Lib/pstats.py
+++ b/Lib/pstats.py
@@ -649,4 +649,3 @@
         pass
 
 # That's all, folks.
-
diff --git a/Lib/unittest.py b/Lib/unittest.py
index 751fe86..f7d979e 100644
--- a/Lib/unittest.py
+++ b/Lib/unittest.py
@@ -411,7 +411,7 @@
         The name may resolve either to a module, a test case class, a
         test method within a test case class, or a callable object which
         returns a TestCase or TestSuite instance.
-        
+
         The method optionally resolves the names relative to a given module.
         """
         parts = string.split(name, '.')