# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrepended do
def filter_by_summary(_in_reply_to, child), do: child
- def filter(%{"type" => "Create", "object" => child_object} = object) do
+ def filter(%{"type" => "Create", "object" => child_object} = object)
+ when is_map(child_object) do
child =
child_object["inReplyTo"]
- |> Object.normalize(child_object["inReplyTo"])
+ |> Object.normalize(fetch: false)
|> filter_by_summary(child_object)
object = Map.put(object, "object", child)