Fix missing in_reply_to in ActivityPub::VoteSerializer (#10148)

diff --git a/app/serializers/activitypub/vote_serializer.rb b/app/serializers/activitypub/vote_serializer.rb
index 5489fbcd3ee556ba17b733ca7c920d2c7726e2e2..ba1bd7b1dfaee225478d0059145439eeb0ac7bb8 100644 (file)
--- a/app/serializers/activitypub/vote_serializer.rb
+++ b/app/serializers/activitypub/vote_serializer.rb
@@ -21,6 +21,10 @@ class ActivityPub::VoteSerializer < ActiveModel::Serializer
       ActivityPub::TagManager.instance.uri_for(object.account)
     end
 
+    def in_reply_to
+      ActivityPub::TagManager.instance.uri_for(object.poll.status)
+    end
+
     def to
       ActivityPub::TagManager.instance.uri_for(object.poll.account)
     end