DeReference is now used in a thread safe manner

No global / module instance is needed Fixes #399
2012-02-29 10:31:33 +00:00
parent 2a391f0f16
commit 1d7ea71c0d
4 changed files with 8 additions and 10 deletions
--- a/mongoengine/document.py
+++ b/mongoengine/document.py
@@ -277,8 +277,8 @@ class Document(BaseDocument):

        .. versionadded:: 0.5
        """
-        from dereference import dereference
-        self._data = dereference(self._data, max_depth)
+        from dereference import DeReference
+        self._data = DeReference()(self._data, max_depth)
        return self

    def reload(self, max_depth=1):