From f10b40828fd5f1e4fc7c4ffa9deb543d6a18eb17 Mon Sep 17 00:00:00 2001
From: rinpatch <rinpatch@sdf.org>
Date: Sun, 7 Jun 2020 23:51:03 +0300
Subject: [PATCH] [stable rewrite]: fix streamer streaming out announces from a
 muted thread

Use parent object instead of activity because context is null of Announce activity from Mastodon.
---
 lib/pleroma/web/streamer/worker.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pleroma/web/streamer/worker.ex b/lib/pleroma/web/streamer/worker.ex
index abfed21c8..c669e917d 100644
--- a/lib/pleroma/web/streamer/worker.ex
+++ b/lib/pleroma/web/streamer/worker.ex
@@ -147,7 +147,7 @@ defmodule Pleroma.Web.Streamer.Worker do
          false <- Pleroma.Web.ActivityPub.MRF.subdomain_match?(domain_blocks, item_host),
          false <- Pleroma.Web.ActivityPub.MRF.subdomain_match?(domain_blocks, parent_host),
          true <- thread_containment(item, user),
-         false <- CommonAPI.thread_muted?(user, item) do
+         false <- CommonAPI.thread_muted?(user, parent) do
       true
     else
       _ -> false