Merge pull request #3351 from arpheno/version-2.4.x

xordoquy · xordoquy · commit 8685ea59c592 · 2015-08-31T13:52:11.000+02:00
backport of #2492 from tomchristie ref #1850: _closable_objects as an…
diff --git a/rest_framework/response.py b/rest_framework/response.py
@@ -91,4 +91,5 @@ def __getstate__(self):
         for key in ('accepted_renderer', 'renderer_context', 'data'):
             if key in state:
                 del state[key]
+        state['_closable_objects'] = []
         return state
