diff --git a/Lib/plat-mac/bundlebuilder.py b/Lib/plat-mac/bundlebuilder.py
index e379544..03d8c81 100755
--- a/Lib/plat-mac/bundlebuilder.py
+++ b/Lib/plat-mac/bundlebuilder.py
@@ -110,7 +110,7 @@
 
     # Verbosity level.
     verbosity = 1
-    
+
     # Destination root directory
     destroot = ""
 
diff --git a/Lib/plat-mac/pimp.py b/Lib/plat-mac/pimp.py
index 255b57c..21923ec 100644
--- a/Lib/plat-mac/pimp.py
+++ b/Lib/plat-mac/pimp.py
@@ -907,10 +907,10 @@
 
     def installPackageOnly(self, output=None):
         """Install a single source package.
-        
+
         If output is given it should be a file-like object and it
         will receive a log of what happened."""
-                    
+
         if self._dict.has_key('Post-install-command'):
             return "%s: Installer package cannot have Post-install-command" % self.fullname()
 
@@ -918,7 +918,7 @@
             if _cmd(output, '/tmp', self._dict['Pre-install-command']):
                 return "pre-install %s: running \"%s\" failed" % \
                     (self.fullname(), self._dict['Pre-install-command'])
-                    
+
         self.beforeInstall()
 
         installcmd = self._dict.get('Install-command')
@@ -926,7 +926,7 @@
             if '%' in installcmd:
                 installcmd = installcmd % self.archiveFilename
         else:
-                installcmd = 'open \"%s\"' % self.archiveFilename
+            installcmd = 'open \"%s\"' % self.archiveFilename
         if _cmd(output, "/tmp", installcmd):
             return '%s: install command failed (use verbose for details)' % self.fullname()
         return '%s: downloaded and opened. Install manually and restart Package Manager' % self.archiveFilename
diff --git a/Lib/test/inspect_fodder2.py b/Lib/test/inspect_fodder2.py
index ce42929..44c7572 100644
--- a/Lib/test/inspect_fodder2.py
+++ b/Lib/test/inspect_fodder2.py
@@ -1,25 +1,25 @@
 # line 1
 def wrap(foo=None):
-  def wrapper(func):
-    return func
-  return wrapper
+    def wrapper(func):
+        return func
+    return wrapper
 
 # line 7
 def replace(func):
-  def insteadfunc():
-    print 'hello'
-  return insteadfunc
+    def insteadfunc():
+        print 'hello'
+    return insteadfunc
 
 # line 13
 @wrap()
 @wrap(wrap)
 def wrapped():
-  pass
+    pass
 
 # line 19
 @replace
 def gone():
-  pass
+    pass
 
 # line 24
 oll = lambda m: m
diff --git a/Lib/test/test_csv.py b/Lib/test/test_csv.py
index a671d7e..6c47c6e 100644
--- a/Lib/test/test_csv.py
+++ b/Lib/test/test_csv.py
@@ -33,7 +33,7 @@
         self.assertRaises(TypeError, ctor, arg, quoting=None)
 #       We now allow this, only raising an exception if quoting is needed.
 #        self.assertRaises(TypeError, ctor, arg, quotechar=None)
-#        self.assertRaises(TypeError, ctor, arg, 
+#        self.assertRaises(TypeError, ctor, arg,
 #                          quoting=csv.QUOTE_NONE, escapechar=None)
 #       No longer complains about dialects with invalid attributes [AM]
 #        class BadDialect:
diff --git a/Lib/test/test_inspect.py b/Lib/test/test_inspect.py
index 04f22b4..9e60a9c 100644
--- a/Lib/test/test_inspect.py
+++ b/Lib/test/test_inspect.py
@@ -31,11 +31,11 @@
     predicates = set([inspect.isbuiltin, inspect.isclass, inspect.iscode,
                       inspect.isframe, inspect.isfunction, inspect.ismethod,
                       inspect.ismodule, inspect.istraceback])
-    
+
     def istest(self, predicate, exp):
         obj = eval(exp)
         self.failUnless(predicate(obj), '%s(%s)' % (predicate.__name__, exp))
-        
+
         for other in self.predicates - set([predicate]):
             self.failIf(other(obj), 'not %s(%s)' % (other.__name__, exp))
 
@@ -44,7 +44,7 @@
         # Doc/lib/libinspect.tex claims there are 11 such functions
         count = len(filter(lambda x:x.startswith('is'), dir(inspect)))
         self.assertEqual(count, 11, "There are %d (not 11) is* functions" % count)
-    
+
     def test_excluding_predicates(self):
         self.istest(inspect.isbuiltin, 'sys.exit')
         self.istest(inspect.isbuiltin, '[].append')
@@ -66,7 +66,7 @@
 class TestInterpreterStack(IsTestBase):
     def __init__(self, *args, **kwargs):
         unittest.TestCase.__init__(self, *args, **kwargs)
-    
+
         git.abuse(7, 8, 9)
 
     def test_abuse_done(self):
@@ -76,7 +76,7 @@
     def test_stack(self):
         self.assert_(len(mod.st) >= 5)
         self.assertEqual(mod.st[0][1:],
-             (modfile, 16, 'eggs', ['    st = inspect.stack()\n'], 0))             
+             (modfile, 16, 'eggs', ['    st = inspect.stack()\n'], 0))
         self.assertEqual(mod.st[1][1:],
              (modfile, 9, 'spam', ['    eggs(b + d, c + f)\n'], 0))
         self.assertEqual(mod.st[2][1:],
@@ -113,7 +113,7 @@
 class GetSourceBase(unittest.TestCase):
     # Subclasses must override.
     fodderFile = None
-    
+
     def __init__(self, *args, **kwargs):
         unittest.TestCase.__init__(self, *args, **kwargs)
 
@@ -126,10 +126,10 @@
     def assertSourceEqual(self, obj, top, bottom):
         self.assertEqual(inspect.getsource(obj),
                          self.sourcerange(top, bottom))
-    
+
 class TestRetrievingSourceCode(GetSourceBase):
     fodderFile = mod
-    
+
     def test_getclasses(self):
         classes = inspect.getmembers(mod, inspect.isclass)
         self.assertEqual(classes,
@@ -147,7 +147,7 @@
                             ]
                            ]
                           ])
-        
+
     def test_getfunctions(self):
         functions = inspect.getmembers(mod, inspect.isfunction)
         self.assertEqual(functions, [('eggs', mod.eggs),
@@ -172,8 +172,8 @@
         self.assertSourceEqual(mod.StupidGit, 21, 46)
 
     def test_getsourcefile(self):
-         self.assertEqual(inspect.getsourcefile(mod.spam), modfile)
-         self.assertEqual(inspect.getsourcefile(git.abuse), modfile)
+        self.assertEqual(inspect.getsourcefile(mod.spam), modfile)
+        self.assertEqual(inspect.getsourcefile(git.abuse), modfile)
 
     def test_getfile(self):
         self.assertEqual(inspect.getfile(mod.StupidGit), mod.__file__)
@@ -192,38 +192,38 @@
     def test_oneline_lambda(self):
         # Test inspect.getsource with a one-line lambda function.
         self.assertSourceEqual(mod2.oll, 25, 25)
-    
+
     def test_threeline_lambda(self):
         # Test inspect.getsource with a three-line lambda function,
         # where the second and third lines are _not_ indented.
-        self.assertSourceEqual(mod2.tll, 28, 30)        
-    
+        self.assertSourceEqual(mod2.tll, 28, 30)
+
     def test_twoline_indented_lambda(self):
         # Test inspect.getsource with a two-line lambda function,
         # where the second line _is_ indented.
         self.assertSourceEqual(mod2.tlli, 33, 34)
-    
+
     def test_onelinefunc(self):
         # Test inspect.getsource with a regular one-line function.
         self.assertSourceEqual(mod2.onelinefunc, 37, 37)
-    
+
     def test_manyargs(self):
         # Test inspect.getsource with a regular function where
         # the arguments are on two lines and _not_ indented and
         # the body on the second line with the last arguments.
         self.assertSourceEqual(mod2.manyargs, 40, 41)
-    
+
     def test_twolinefunc(self):
         # Test inspect.getsource with a regular function where
         # the body is on two lines, following the argument list and
         # continued on the next line by a \\.
         self.assertSourceEqual(mod2.twolinefunc, 44, 45)
-    
+
     def test_lambda_in_list(self):
         # Test inspect.getsource with a one-line lambda function
         # defined in a list, indented.
         self.assertSourceEqual(mod2.a[1], 49, 49)
-    
+
     def test_anonymous(self):
         # Test inspect.getsource with a lambda function defined
         # as argument to another function.
@@ -233,7 +233,7 @@
 def attrs_wo_objs(cls):
     return [t[:3] for t in inspect.classify_class_attrs(cls)]
 
-class TestClassesAndFunctions(unittest.TestCase):    
+class TestClassesAndFunctions(unittest.TestCase):
     def test_classic_mro(self):
         # Test classic-class method resolution order.
         class A:    pass
@@ -284,7 +284,7 @@
 
     def test_getargspec_sublistofone(self):
         def sublistOfOne((foo)): return 1
-        
+
         self.assertArgSpecEquals(sublistOfOne, [['foo']])
 
     def test_classify_oldstyle(self):
@@ -418,4 +418,3 @@
 
 if __name__ == "__main__":
     test_main()
-    
diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py
index b4bf77e..e91184e 100644
--- a/Lib/test/test_zlib.py
+++ b/Lib/test/test_zlib.py
@@ -299,7 +299,7 @@
         self.failUnless(co.flush())  # Returns a zlib header
         dco = zlib.decompressobj()
         self.assertEqual(dco.flush(), "") # Returns nothing
-        
+
 
 def genblock(seed, length, step=1024, generator=random):
     """length-byte stream of random data from a seed (in step-byte blocks)."""