From 42721252f31a1ed8b731bb5392e0ad216c3dc6b1 Mon Sep 17 00:00:00 2001
From: Hudo Assenco <hudo.assenco@gmail.com>
Date: Sun, 29 Mar 2020 08:14:55 -0300
Subject: [PATCH] fix: memory leak with updateVariantTimeout

---
 src/Experiment.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Experiment.js b/src/Experiment.js
index d2009dd7..08124491 100644
--- a/src/Experiment.js
+++ b/src/Experiment.js
@@ -80,6 +80,7 @@ class Experiment extends React.Component {
   }
 
   componentWillUnmount() {
+    clearTimeout(this.updateVariantTimeout);
     typeof window !== "undefined" &&
       window.gtag &&
       window.gtag("event", "optimize.callback", {