From 00c531bbff5e19d0be10aca3aadae6e6694d6878 Mon Sep 17 00:00:00 2001
From: Alex Gleason <alex@alexgleason.me>
Date: Thu, 24 Aug 2023 18:43:14 -0500
Subject: [PATCH] relay: close sub when socket is closed

---
 src/controllers/nostr/relay.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/controllers/nostr/relay.ts b/src/controllers/nostr/relay.ts
index b304413..e7b954e 100644
--- a/src/controllers/nostr/relay.ts
+++ b/src/controllers/nostr/relay.ts
@@ -34,6 +34,10 @@ function connectStream(socket: WebSocket) {
     }
   };
 
+  socket.onclose = () => {
+    Sub.close(socket);
+  };
+
   /** Handle client message. */
   function handleMsg(msg: ClientMsg) {
     switch (msg[0]) {