From 9dc5702932a0031bc4fb5473f2cdccffc61dbe30 Mon Sep 17 00:00:00 2001
From: Aymeric Augustin <aymeric.augustin@m4x.org>
Date: Mon, 18 Mar 2013 11:22:43 +0100
Subject: Fixed #19456 -- Avoid infinite recursion when tracing
 LazyObject.__init__.

Thanks blaze33 for the patch.
---
 django/utils/functional.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'django')

diff --git a/django/utils/functional.py b/django/utils/functional.py
index f19a46aa3a..13aec9cb82 100644
--- a/django/utils/functional.py
+++ b/django/utils/functional.py
@@ -222,6 +222,10 @@ class LazyObject(object):
     By subclassing, you have the opportunity to intercept and alter the
     instantiation. If you don't need to do that, use SimpleLazyObject.
     """
+
+    # Avoid infinite recursion when tracing __init__ (#19456).
+    _wrapped = None
+
     def __init__(self):
         self._wrapped = empty
 
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