From 33566699019e317ab55db00823860751dfe73ead Mon Sep 17 00:00:00 2001
From: SendSafely <github@sendsafely.com>
Date: Fri, 8 May 2020 11:41:23 -0400
Subject: [PATCH] Remove duplicate event listener for message event

Remove duplicate event listener for message event
---
 src/SendSafely.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/SendSafely.js b/src/SendSafely.js
index 5675a99..c583c00 100644
--- a/src/SendSafely.js
+++ b/src/SendSafely.js
@@ -3231,6 +3231,7 @@ function EncryptMessage (eventHandler) {
           break;
         case 'done':
           if(callback != undefined) {
+            window.removeEventListener('message', callbackFunction, false);
             callback(data.data);
           }
           break;