fixes for None values in QuerySet.values_list

2012-01-05 13:35:32 -02:00
parent de8da78042
commit d8855a4a0f
1 changed files with 4 additions and 1 deletions
--- a/mongoengine/queryset.py
+++ b/mongoengine/queryset.py
@@ -362,6 +362,9 @@ class ListResult(object):
            if data and isinstance(data, (dict, pymongo.dbref.DBRef)):
                return field_type.dereference(data)
        
+        if data is None:
+            return
+        
        return field_type.to_python(data)

    def next(self):