From 8dd06b2d5ea0dcf39de03f6989b02feb110d70a5 Mon Sep 17 00:00:00 2001
From: Korina Cordero <cordero.korina@gmail.com>
Date: Thu, 9 Sep 2021 03:40:53 +0000
Subject: [PATCH] Add null check for previous rider when re-assigning rider.
 #621

---
 src/Service/JobOrderHandler/ResqJobOrderHandler.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/Service/JobOrderHandler/ResqJobOrderHandler.php b/src/Service/JobOrderHandler/ResqJobOrderHandler.php
index 4a98b490..789c3690 100644
--- a/src/Service/JobOrderHandler/ResqJobOrderHandler.php
+++ b/src/Service/JobOrderHandler/ResqJobOrderHandler.php
@@ -1475,10 +1475,12 @@ class ResqJobOrderHandler implements JobOrderHandlerInterface
 
             // need to unset first rider's current job order
             $old_rider = $obj->getRider();
-            $old_rider->setCurrentJobOrder();
-
-            // set available flag for first rider
-            $old_rider->setAvailable(true);
+            if ($old_rider != null)
+            {
+                $old_rider->setCurrentJobOrder();
+                // set available flag for first rider
+                $old_rider->setAvailable(true);
+            }
 
             // coordinates
             $point = new Point($req->request->get('coord_lng'), $req->request->get('coord_lat'));