Whitespace normalization.
diff --git a/Lib/test/test_bsddb3.py b/Lib/test/test_bsddb3.py
index a42238d..0b3c665 100644
--- a/Lib/test/test_bsddb3.py
+++ b/Lib/test/test_bsddb3.py
@@ -57,4 +57,3 @@
     print '-=' * 38
 
     unittest.main( defaultTest='suite' )
-
diff --git a/Lib/test/test_format.py b/Lib/test/test_format.py
index da4d85a..f791874 100644
--- a/Lib/test/test_format.py
+++ b/Lib/test/test_format.py
@@ -221,13 +221,13 @@
 
 test_exc('%d', '1', TypeError, "int argument required")
 test_exc('%g', '1', TypeError, "float argument required")
-test_exc('no format', '1', TypeError, 
+test_exc('no format', '1', TypeError,
          "not all arguments converted during string formatting")
-test_exc('no format', u'1', TypeError, 
+test_exc('no format', u'1', TypeError,
          "not all arguments converted during string formatting")
-test_exc(u'no format', '1', TypeError, 
+test_exc(u'no format', '1', TypeError,
          "not all arguments converted during string formatting")
-test_exc(u'no format', u'1', TypeError, 
+test_exc(u'no format', u'1', TypeError,
          "not all arguments converted during string formatting")
 
 if sys.maxint == 2**32-1:
diff --git a/Lib/test/test_normalization.py b/Lib/test/test_normalization.py
index a263fc5..39c48a4 100644
--- a/Lib/test/test_normalization.py
+++ b/Lib/test/test_normalization.py
@@ -46,7 +46,7 @@
 
     if verbose:
         print line
-    
+
     # Perform tests
     verify(c2 ==  NFC(c1) ==  NFC(c2) ==  NFC(c3), line)
     verify(c4 ==  NFC(c4) ==  NFC(c5), line)
@@ -65,4 +65,3 @@
     if X in part1_data:
         continue
     assert X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c
-