Whitespace normalization.
diff --git a/Lib/compiler/transformer.py b/Lib/compiler/transformer.py
index 9ea0950..53d30f0 100644
--- a/Lib/compiler/transformer.py
+++ b/Lib/compiler/transformer.py
@@ -922,7 +922,7 @@
return TryFinally(self.com_node(nodelist[2]),
self.com_node(nodelist[5]),
lineno=nodelist[0][2])
-
+
#tryexcept: [TryNode, [except_clauses], elseNode)]
clauses = []
elseNode = None
diff --git a/Lib/test/test_mailbox.py b/Lib/test/test_mailbox.py
index e17de5d..474354f 100644
--- a/Lib/test/test_mailbox.py
+++ b/Lib/test/test_mailbox.py
@@ -738,12 +738,12 @@
time.sleep(0.5)
self.assertRaises(mailbox.ExternalClashError,
self._box.lock)
-
+
# Wait for child to exit. Locking should now succeed.
exited_pid, status = os.waitpid(pid, 0)
self._box.lock()
self._box.unlock()
-
+
class TestMbox(_TestMboxMMDF):
diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index 4663814..a7ccb6b 100644
--- a/Lib/test/test_warnings.py
+++ b/Lib/test/test_warnings.py
@@ -92,7 +92,7 @@
warnings._setoption, 'ignore:2::4:-5')
warnings._setoption('error::Warning::0')
self.assertRaises(UserWarning, warnings.warn, 'convert to error')
-
+
def test_main(verbose=None):
# Obscure hack so that this test passes after reloads or repeated calls