From 72f321bdb320c49f3681132fa616e4318bda9039 Mon Sep 17 00:00:00 2001
From: Clover Johnson <95094165+callmeclover@users.noreply.github.com>
Date: Mon, 29 Apr 2024 09:08:29 -0400
Subject: [PATCH] fix 2

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 7d395139..066d6d47 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -166,7 +166,7 @@ async fn handle_socket(socket: WebSocket, _who: SocketAddr, state: Arc<AppState>
                 },
                 MessageTypes::UserJoin(request) => {
                     user_recv.lock().unwrap().name = request.user;
-                    user_set_recv.lock().unwrap().push(user_recv.lock().unwrap().name.clone());
+                    user_set_recv.lock().unwrap().insert(user_recv.lock().unwrap().name.clone());
                     let _ = tx.send(
                         serde_json::to_string(&(UserJoin { user: user_recv.lock().unwrap().name.clone() })).expect("")
                     );