From: Roger Braun <roger@rogerbraun.net>
Date: Sun, 7 May 2017 12:52:19 +0000 (+0200)
Subject: Safety measures.
X-Git-Url: http://git.squeep.com/?a=commitdiff_plain;h=60b4b0d725aefdca3eedd2d7708b0c96ee60c5f4;p=akkoma

Safety measures.
---

diff --git a/lib/pleroma/web/ostatus/activity_representer.ex b/lib/pleroma/web/ostatus/activity_representer.ex
index 076ead41a..66e9b0ec2 100644
--- a/lib/pleroma/web/ostatus/activity_representer.ex
+++ b/lib/pleroma/web/ostatus/activity_representer.ex
@@ -128,7 +128,7 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do
 
     author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
 
-    mentions = activity.data["to"] |> get_mentions
+    mentions = (activity.data["to"] || []) |> get_mentions
     [
       {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/activity']},
       {:"activity:verb", ['http://activitystrea.ms/schema/1.0/follow']},