From 5143a0a7b9b671e2b1ec683b0717836cb92567c3 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Tue, 27 Oct 2015 17:13:01 +0000
Subject: [PATCH] fix warning because video does not exist in requested
 language, falling back to "en"

---
 home/inc/class.home_tutorial_ui.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/home/inc/class.home_tutorial_ui.inc.php b/home/inc/class.home_tutorial_ui.inc.php
index 7f0018ec23..da5fccd870 100644
--- a/home/inc/class.home_tutorial_ui.inc.php
+++ b/home/inc/class.home_tutorial_ui.inc.php
@@ -68,7 +68,7 @@ class home_tutorial_ui
 				'apps' => $appName,
 				'0' => ''
 			);
-			foreach ($tutorials[$appName][$lang] as $v)
+			foreach (isset($tutorials[$appName][$lang]) ? $tutorials[$appName][$lang] : $tutorials[$appName]['en'] as $v)
 			{
 				$v ['onclick'] = 'app.home.tutorial_videoOnClick("'.$v['src'].'")';
 				array_push($list, $v);