From 81cb866a1520613232b45cf5d73c5237fabf99ac Mon Sep 17 00:00:00 2001
From: miteruzo <miteruzo@naver.com>
Date: Mon, 15 Dec 2025 01:10:39 +0900
Subject: [PATCH] =?UTF-8?q?#181=20=E3=83=90=E3=82=B0?=
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---
 backend/lib/tasks/sync_nico.rake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/lib/tasks/sync_nico.rake b/backend/lib/tasks/sync_nico.rake
index 57fa826..d20150c 100644
--- a/backend/lib/tasks/sync_nico.rake
+++ b/backend/lib/tasks/sync_nico.rake
@@ -82,7 +82,7 @@ namespace :nico do
       desired_nico_ids.uniq!
 
       desired_all_ids = kept_non_nico_ids.to_a + desired_nico_ids
-      desired_non_nico_ids.concat(kept_non_nico_ids)
+      desired_non_nico_ids.concat(kept_non_nico_ids.to_a)
       desired_non_nico_ids.uniq!
       if kept_non_nico_ids.to_set != desired_non_nico_ids.to_set
         desired_all_ids << Tag.bot.id