From 1ebea0a45649f78ea5277a00c2b13598dbb70985 Mon Sep 17 00:00:00 2001
From: Michael Howitz <mh@gocept.com>
Date: Thu, 5 Jan 2012 13:07:48 +0000
Subject: [PATCH] using property decorators for better readability

---
 src/zope/preference/default.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/zope/preference/default.py b/src/zope/preference/default.py
index 7dea3f6..254d06c 100644
--- a/src/zope/preference/default.py
+++ b/src/zope/preference/default.py
@@ -101,12 +101,12 @@ def __getattr__(self, key):
         # Nothing found, raise an attribute error
         raise AttributeError("'%s' is not a preference or sub-group." % key)
 
+    @property
     def data(self):
         if self.__id__ not in self.provider.data:
             self.provider.data[self.__id__] = OOBTree()
 
         return self.provider.data[self.__id__]
-    data = property(data)
 
 
 defineChecker(DefaultPreferenceGroup, preference.PreferenceGroupChecker)