From b33667a74342a9fc91386d12763b5c2f1101868a Mon Sep 17 00:00:00 2001
From: rinpatch <rinpatch@sdf.org>
Date: Wed, 4 Sep 2019 22:17:29 +0300
Subject: [PATCH] Avoid iterating over statuses to set thread_muted if the
 backend does not support the extension

---
 src/modules/statuses.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/modules/statuses.js b/src/modules/statuses.js
index 9ba32976..918065d2 100644
--- a/src/modules/statuses.js
+++ b/src/modules/statuses.js
@@ -430,7 +430,9 @@ export const mutations = {
     const newStatus = state.allStatusesObject[status.id]
     newStatus.thread_muted = status.thread_muted
 
-    state.conversationsObject[newStatus.statusnet_conversation_id].forEach(status => { status.thread_muted = newStatus.thread_muted })
+    if (newStatus.thread_muted !== undefined) {
+      state.conversationsObject[newStatus.statusnet_conversation_id].forEach(status => { status.thread_muted = newStatus.thread_muted })
+    }
   },
   setRetweeted (state, { status, value }) {
     const newStatus = state.allStatusesObject[status.id]