From cb5bd868d906b106a753ffc929bf37f8d2633272 Mon Sep 17 00:00:00 2001
From: Benjamin Peterson <benjamin@python.org>
Date: Sat, 26 Sep 2009 14:21:36 -0500
Subject: [PATCH] use default argument

--HG--
branch : trunk
---
 py/execnet/serializer.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/py/execnet/serializer.py b/py/execnet/serializer.py
index ba24b5904..349ab139e 100755
--- a/py/execnet/serializer.py
+++ b/py/execnet/serializer.py
@@ -165,10 +165,8 @@ class _Stop(Exception):
 
 class Unserializer(object):
 
-    def __init__(self, stream, options=None):
+    def __init__(self, stream, options=UnserializationOptions()):
         self.stream = stream
-        if options is None:
-            options = UnserializationOptions()
         self.options = options
 
     def load(self):