From 01266ec45907036959af87d37de5a808c324ce8e Mon Sep 17 00:00:00 2001
From: kolaente <Gutenmorgen22>
Date: Wed, 27 Jul 2016 12:01:55 +0200
Subject: [PATCH] Updated Travis-CI

---
 lang.class.php | 10 +++++++---
 test.php       |  7 ++-----
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/lang.class.php b/lang.class.php
index 6f561c3..45edcc9 100644
--- a/lang.class.php
+++ b/lang.class.php
@@ -1,5 +1,4 @@
 <?php
-
 class lang
 {
 	private $lang;
@@ -10,7 +9,11 @@ class lang
 	function __construct($default = 'en')
 	{
 		$this->default = $default;
-		$this->lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
+		$this->lang = 'en';
+        if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE']))
+        {
+            $this->lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
+        }
 		$this->langfiles = [];
 	}
 
@@ -123,4 +126,5 @@ class lang
 	{
 		$this->langfiles[$lang]['langstrings'][$identifier] = $string;
 	}
-}
\ No newline at end of file
+}
+?>
\ No newline at end of file
diff --git a/test.php b/test.php
index ae0692a..1ded2bb 100644
--- a/test.php
+++ b/test.php
@@ -14,10 +14,7 @@ echo $lang->get('Home is where your wifi connects automatically').'<br/>';//Get
 $lang->setLang('examples/lang.de_extra.php', 'de');
 echo $lang->get('fail');
 
-echo '<pre>';
-print_r($lang->getAll());
-echo '</pre>';
-
 $lang->set('Test in english', 'test', 'en');
 $lang->set('Test auf Deutsch', 'test', 'de');
-echo $lang->get('test');
\ No newline at end of file
+echo $lang->get('test');
+?>
\ No newline at end of file