1 files changed, 13 insertions, 0 deletions
diff --git a/tools/quitter/background.js b/tools/quitter/background.js
new file mode 100644
index 0000000000..a915d953f9
--- /dev/null
+++ b/tools/quitter/background.js
@@ -0,0 +1,13 @@
+/* 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/. */
+
+"use strict";
+
+/* eslint-env webextensions */
+
+browser.runtime.onMessage.addListener(msg => {
+  if (msg === "quit") {
+    browser.quitter.quit();
+  }
+});