From 644596a009e74573b313e9305ae9332d1c80223d Mon Sep 17 00:00:00 2001
From: Jake Merdich <jake@merdich.com>
Date: Sat, 15 Feb 2020 17:27:47 -0500
Subject: [PATCH 1/2] In the heartbeat example, stop the timer on close.

This was hanging node after tests when I included it in my application.
---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 4da2e1ff0..00c305def 100644
--- a/README.md
+++ b/README.md
@@ -430,6 +430,10 @@ const interval = setInterval(function ping() {
     ws.ping(noop);
   });
 }, 30000);
+
+wss.on('close', function() {
+  clearInterval(interval);
+});
 ```
 
 Pong messages are automatically sent in response to ping messages as required by

From 1f1509d0d036a1472b3a1220a3b83f2b3a988d2d Mon Sep 17 00:00:00 2001
From: Luigi Pinca <luigipinca@gmail.com>
Date: Sun, 16 Feb 2020 18:52:24 +0100
Subject: [PATCH 2/2] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 00c305def..196455562 100644
--- a/README.md
+++ b/README.md
@@ -431,7 +431,7 @@ const interval = setInterval(function ping() {
   });
 }, 30000);
 
-wss.on('close', function() {
+wss.on('close', function close() {
   clearInterval(interval);
 });
 ```