From a8f89036b5788a3f6ddb053824650b913a0c98a3 Mon Sep 17 00:00:00 2001
From: MetaMuffin <metamuffin@yandex.com>
Date: Fri, 6 Aug 2021 13:20:35 +0200
Subject: idk

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

(limited to 'source/server/index.ts')

diff --git a/source/server/index.ts b/source/server/index.ts
index ef70492..470e289 100644
--- a/source/server/index.ts
+++ b/source/server/index.ts
@@ -51,6 +51,7 @@ async function main() {
         let user_name = ""
 
         const init = (n: string) => {
+            if (room.get(n)) return ws.close(1, "username already taken")
             initialized = true
             user_name = n
             rooms.set(req.params.id, room)
-- 
cgit v1.2.3-70-g09d2