From 3443f6b31e430f3bde04888677c585834e4561b1 Mon Sep 17 00:00:00 2001
From: Nabeel Shahzad <nshahzad@gmail.com>
Date: Mon, 9 Mar 2020 16:06:54 -0400
Subject: [PATCH] Check for empty on airline id #628

---
 modules/Importer/Services/Importers/AircraftImporter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/Importer/Services/Importers/AircraftImporter.php b/modules/Importer/Services/Importers/AircraftImporter.php
index 50f7e174..fdf817cf 100644
--- a/modules/Importer/Services/Importers/AircraftImporter.php
+++ b/modules/Importer/Services/Importers/AircraftImporter.php
@@ -82,7 +82,7 @@ class AircraftImporter extends BaseImporter
      */
     protected function getSubfleet($icao, $airline_id = null)
     {
-        if ($airline_id === null) {
+        if (empty($airline_id)) {
             $airline = Airline::first();
             $airline_id = $airline->id;
         }