Noissue - Ignore unrelated notification clicks

lib/notificationHelper.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 103 matching lines @@
 {
   if (activeNotification.links)
   {
     for (let link of activeNotification.links)
       ext.pages.open(Utils.getDocLink(link));
   }
 }
 
 function notificationButtonClick(buttonIndex)
 {
+  if (!(activeButtons && buttonIndex in activeButtons))
+    return;
+
   switch (activeButtons[buttonIndex].type)
   {
     case "link":
       ext.pages.open(Utils.getDocLink(activeNotification.links[buttonIndex]));
       break;
     case "open-all":
       openNotificationLinks();
       break;
     case "configure":
       Prefs.notifications_showui = true;
@@ skipping 137 matching lines @@
   let methods = displayMethods[notificationType] || defaultDisplayMethods;
   return methods.indexOf(method) > -1;
 };
 
 ext.pages.onLoading.addListener(page =>
 {
   NotificationStorage.showNext(stringifyURL(page.url));
 });
 
 NotificationStorage.addShowListener(showNotification);