get rid of useless method

carltongibson · Mar 7, 2017 · 58e70ba · 58e70ba
1 parent 52eb585
commit 58e70ba
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/django_filters/filters.py b/django_filters/filters.py
@@ -400,10 +400,7 @@ def _get_choices(self):
             iterator = itertools.chain([(self.null_value, self.null_label)], iterator)
         return iterator
 
-    def _set_choices(self, value):
-        return super(NullModelChoiceField, self)._set_choices(value)
-
-    choices = property(_get_choices, _set_choices)
+    choices = property(_get_choices, forms.ModelChoiceField._set_choices)
 
     def to_python(self, value):
         if value == self.null_value: