From a6a0f917e0030c547c514718d58eedc0b7fc903a Mon Sep 17 00:00:00 2001
From: Ajay Ramachandran <dev@ajay.app>
Date: Wed, 21 Aug 2019 14:35:46 -0400
Subject: [PATCH] Fixed preview not working when no sponsors are found.

---
 content.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/content.js b/content.js
index add0b940..0cd02940 100644
--- a/content.js
+++ b/content.js
@@ -379,11 +379,14 @@ function sponsorsLookup(id) {
 }
 
 function updatePreviewBar() {
-    let allSponsorTimes = sponsorTimes.concat(sponsorTimesSubmitting);
+    let localSponsorTimes = sponsorTimes;
+    if (localSponsorTimes == null) localSponsorTimes = [];
+
+    let allSponsorTimes = localSponsorTimes.concat(sponsorTimesSubmitting);
 
     //create an array of the sponsor types
     let types = [];
-    for (let i = 0; i < sponsorTimes.length; i++) {
+    for (let i = 0; i < localSponsorTimes.length; i++) {
         types.push("sponsor");
     }
     for (let i = 0; i < sponsorTimesSubmitting.length; i++) {