From e31bf9a6e867daa9a0eaaabfa181f159b90a8dea Mon Sep 17 00:00:00 2001
From: DaInfLoop <github@dainfloop.is-a.dev>
Date: Tue, 23 Jul 2024 16:23:53 +0100
Subject: [PATCH] fix a crash

---
 index.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/index.ts b/index.ts
index 1b7444a..42a371f 100644
--- a/index.ts
+++ b/index.ts
@@ -259,6 +259,7 @@ app.action('check-synced', async (ctx) => {
 
         for (let fren of frens) {
             const dbFren = links.find(frend => frend.nsaid == fren.nsaId)!;
+            if (!dbFren) continue;
             const slackUser = (await app.client.users.info({ user: dbFren.slackid })).user!;
             
             if (slackUser.is_admin || slackUser.is_owner) return;