Use 1.4's CSRFMiddleware, so that PUT and DELETE get CSRF validation if session authentication is being used

1 files changed, 2 insertions, 2 deletions

diff --git a/djangorestframework/tests/serializer.py b/djangorestframework/tests/serializer.py
index fff72c02..5f42e7e2 100644
--- a/djangorestframework/tests/serializer.py
+++ b/djangorestframework/tests/serializer.py
@@ -56,8 +56,8 @@ class TestFieldNesting(TestCase):
         self.serialize = self.serializer.serialize
 
         class M1(models.Model):
-            field1 = models.CharField()
-            field2 = models.CharField()
+            field1 = models.CharField(max_length=256)
+            field2 = models.CharField(max_length=256)
 
         class M2(models.Model):
             field = models.OneToOneField(M1)