don't allow restoring "create"-changes.
@@ -195,6 +195,9 @@ class Change(models.Model):
if self.action == 'delete':
return not is_created_pk(self.obj_pk)
+ if self.action == 'create':
+ return False
+
try:
obj = get_current_obj(self.model_class, self.obj_pk)
field = self.field
