From 3a4f827eceb75315248542f857941c0277448505 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Fri, 24 Aug 2018 13:05:50 +0200
Subject: [PATCH] use global namespace

---
 Models/Task.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Models/Task.php b/Models/Task.php
index 118b2d4..8d62935 100644
--- a/Models/Task.php
+++ b/Models/Task.php
@@ -213,9 +213,9 @@ class Task implements \JsonSerializable
     {
         $this->taskElements[] = $element;
 
-        end($this->taskElements);
-        $key = key($this->taskElements);
-        reset($this->taskElements);
+        \end($this->taskElements);
+        $key = \key($this->taskElements);
+        \reset($this->taskElements);
 
         return $key;
     }