From 38ea709f2a8875968c9458083c8a6341b880c8c8 Mon Sep 17 00:00:00 2001
From: Exodus4D <exodus4d@gmail.com>
Date: Wed, 15 Jun 2016 19:10:54 +0200
Subject: [PATCH] fixed #194 PHP 5.6 error

---
 app/main/model/mapmodel.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/main/model/mapmodel.php b/app/main/model/mapmodel.php
index b4e71dd4..b633a7a2 100644
--- a/app/main/model/mapmodel.php
+++ b/app/main/model/mapmodel.php
@@ -216,7 +216,8 @@ class MapModel extends BasicModel {
      */
     public function getNewSystem($systemId){
         $systemController = new System();
-        $system = reset($systemController->getSystemModelByIds([$systemId]));
+        $systems = $systemController->getSystemModelByIds([$systemId]);
+        $system = reset($systems);
         $system->mapId = $this->id;
         return $system;
     }