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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
/* eslint-env webextensions */
"use strict";
browser.runtime.onUpdateAvailable.addListener(_details => {
// The New Tab built-in add-on is not designed to be updated at runtime.
//
// By listening to but ignoring this event, any updates will
// be delayed until the next browser restart.
//
// We also need to invalidate the AboutHomeStartupCache when an update is
// available, and prevent any new caches from being created until the
// next browser restart.
browser.builtin.newtab.handleUpdateAvailable();
});