From 6056edf7a584c62c6a8dfcc85b335bd38fa17966 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Mon, 4 Mar 2019 01:53:58 +0100
Subject: [PATCH] Fix ActivityPub votes having nil IDs (#10151)

---
 app/serializers/activitypub/vote_serializer.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/serializers/activitypub/vote_serializer.rb b/app/serializers/activitypub/vote_serializer.rb
index ba1bd7b1df..655d04d22e 100644
--- a/app/serializers/activitypub/vote_serializer.rb
+++ b/app/serializers/activitypub/vote_serializer.rb
@@ -6,7 +6,7 @@ class ActivityPub::VoteSerializer < ActiveModel::Serializer
                :in_reply_to, :to
 
     def id
-      nil
+      [ActivityPub::TagManager.instance.uri_for(object.account), '#votes/', object.id].join
     end
 
     def type
@@ -35,7 +35,7 @@ class ActivityPub::VoteSerializer < ActiveModel::Serializer
   has_one :object, serializer: ActivityPub::VoteSerializer::NoteSerializer
 
   def id
-    nil
+    [ActivityPub::TagManager.instance.uri_for(object.account), '#votes/', object.id, '/activity'].join
   end
 
   def type