From e08af2cd49c51dbb7415dcecddf91da6ac1198c4 Mon Sep 17 00:00:00 2001
From: Exodus4D <exodus4d@gmail.com>
Date: Mon, 1 Aug 2016 20:23:37 +0200
Subject: [PATCH] - fixed E_NOTICE warning, #244

---
 app/main/controller/api/route.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/main/controller/api/route.php b/app/main/controller/api/route.php
index c109f9b3..af00a0a7 100644
--- a/app/main/controller/api/route.php
+++ b/app/main/controller/api/route.php
@@ -396,7 +396,7 @@ class Route extends \Controller\AccessController {
 
                 // system is not a direct neighbour -> search recursive its neighbours
                 if ($jumpNum == 0) {
-                    $searchResult = &$this->graph_find_path( $this->jumpArray, $from, $to, $searchDepth );
+                    $searchResult = $this->graph_find_path( $this->jumpArray, $from, $to, $searchDepth );
                     $depthSearched = $searchResult['depth'];
                     foreach( $searchResult['path'] as $systemName ) {
                         if ($jumpNum > 0) {