- # get all the elements in the changeset and stick them in a big array.
- elements = [changeset.old_nodes,
- changeset.old_ways,
- changeset.old_relations].flatten
+ # get all the elements in the changeset which haven't been redacted
+ # and stick them in a big array.
+ elements = [changeset.old_nodes.unredacted,
+ changeset.old_ways.unredacted,
+ changeset.old_relations.unredacted].flatten