From be3f146852eb482b07c0e9e153db66637a57381c Mon Sep 17 00:00:00 2001
From: Michael FIG <mfig@agoric.com>
Date: Wed, 11 Nov 2020 18:56:34 -0600
Subject: [PATCH] fix: don't stack up reopeners

---
 packages/dapp-svelte-wallet/ui/src/websocket.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/dapp-svelte-wallet/ui/src/websocket.js b/packages/dapp-svelte-wallet/ui/src/websocket.js
index 70ca2dce8a5..594e32fe873 100644
--- a/packages/dapp-svelte-wallet/ui/src/websocket.js
+++ b/packages/dapp-svelte-wallet/ui/src/websocket.js
@@ -20,9 +20,10 @@ export function makeWebSocket(path, { onOpen, onMessage, onClose }) {
   }
 
   const RECONNECT_BACKOFF_SECONDS = 3;
+  let reopenTimeout;
   function reopen() {
     console.log(`Reconnecting in ${RECONNECT_BACKOFF_SECONDS} seconds`);
-    setTimeout(openSocket, RECONNECT_BACKOFF_SECONDS * 1000);
+    reopenTimeout = setTimeout(openSocket, RECONNECT_BACKOFF_SECONDS * 1000);
   }
 
   let socket = null;
@@ -31,6 +32,7 @@ export function makeWebSocket(path, { onOpen, onMessage, onClose }) {
     if (socket) {
       return;
     }
+    clearTimeout(reopenTimeout);
     socket = new WebSocket(`${wsurl}`);
     retryStrategy = reopen;