From 1186566cc55a92366a0c3b809b434b711f345afd Mon Sep 17 00:00:00 2001
From: Ida <1715762+ida@users.noreply.github.com>
Date: Thu, 25 Nov 2021 12:06:47 +0100
Subject: [PATCH] Fallback to default value, if localStorage.shortkeys does not
 exist, yet.

Fixes #424

Note: Loading `app/manifest.json` in `about:debugging` doesn't throw the error, but loading `dist/firefox/manifest.json` does.
---
 app/scripts/background.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/scripts/background.js b/app/scripts/background.js
index ba102a6..12fd8c8 100644
--- a/app/scripts/background.js
+++ b/app/scripts/background.js
@@ -379,7 +379,7 @@ browser.runtime.onMessage.addListener(function (request, sender, sendResponse) {
   const action = request.action
   if (action === 'getKeys') {
     const currentUrl = request.url
-    let settings = JSON.parse(localStorage.shortkeys)
+    let settings = localStorage.shortkeys ? JSON.parse(localStorage.shortkeys) : [{}]
     let keys = []
     if (settings.keys.length > 0) {
       settings.keys.forEach((key) => {
@@ -391,4 +391,4 @@ browser.runtime.onMessage.addListener(function (request, sender, sendResponse) {
   return Promise.resolve(keys)
   }
   handleAction(action, request)
-})
\ No newline at end of file
+})