Made it send 404 when nothing is found

index.js

@@ -37,10 +37,14 @@ app.get('/api/getVideoSponsorTimes', function (req, res) {
             sponsorTimes[i][1] = rows[i].endTime;
         }
 
+        if (sponsorTimes == []) {
+            res.sendStatus(404);
+        } else {
             //send result
             res.send({
                 sponsorTimes: sponsorTimes
             })
+        }
     });
 });