From d360d6c6371ceb1c558faf6848e29308bf95f044 Mon Sep 17 00:00:00 2001
From: Jan Philipp Timme <jan.philipp@timme.it>
Date: Sat, 30 Dec 2017 18:17:17 +0100
Subject: [PATCH] Add another quick fix to avoid accessing undefined values

---
 js/util.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/util.js b/js/util.js
index 73273cf..f6e9c2e 100644
--- a/js/util.js
+++ b/js/util.js
@@ -102,7 +102,9 @@ function getDriverCodeAndPositionArray(raceData, lapNumber){
 }
 
 function getDriverCodeById(raceData, driverId){
-  return raceData.drivers.filter(driv => driv.driverId == driverId)[0].code;
+  var driverData = raceData.drivers.filter(driv => driv.driverId == driverId)[0];
+  if(driverData === undefined) return "XXX"; // TODO: Do a real fix instead of this quick fix
+  return driverData.code;
 }
 
 function removeDuplicates(result,obj){