From 8c6af71713ba230939e8485cafc5eff8a1347ef9 Mon Sep 17 00:00:00 2001
From: Carl Meyer <carl@oddbird.net>
Date: Mon, 5 Dec 2011 17:08:51 -0700
Subject: [PATCH] Updated PassThroughManager.for_queryset_class for less
 ambiguous behavior in case of incorrect usage.

---
 model_utils/managers.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/model_utils/managers.py b/model_utils/managers.py
index 828ce2a..459de51 100644
--- a/model_utils/managers.py
+++ b/model_utils/managers.py
@@ -129,6 +129,9 @@ class PassThroughManager(models.Manager):
     @classmethod
     def for_queryset_class(cls, queryset_cls):
         class _PassThroughManager(cls):
+            def __init__(self):
+                return super(_PassThroughManager, self).__init__()
+
             def get_query_set(self):
                 kwargs = {}
                 if hasattr(self, "_db"):