Ticket #12048: widgets.py.patch

django/forms/widgets.py

@@ -700 +700 @@
         return media
     media = property(_get_media)
 
+    def __deepcopy__(self, memo):
+        obj = copy.deepcopy(super(MultiWidget, self), memo)
+        memo[id(self)] = obj
+        obj.widgets = copy.deepcopy(self.widgets, memo)
+        return obj
+
 class SplitDateTimeWidget(MultiWidget):
     """
     A Widget that splits datetime input into two <input type="text"> boxes.