From d47f2e43b8a8f1c36cca028381380e0e87279419 Mon Sep 17 00:00:00 2001
From: Andreas <andreasv@fsmpi.rwth-aachen.de>
Date: Fri, 21 Apr 2017 00:57:54 +0200
Subject: [PATCH] fixed "no thumbnail"-img

---
 templates/macros.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/macros.html b/templates/macros.html
index e9a91ea..eb5e7c1 100644
--- a/templates/macros.html
+++ b/templates/macros.html
@@ -168,7 +168,7 @@ $('#embedcodebtn').popover(
 {% macro lecture_list_item(lecture,videos,global_permissions) %}
 <li class="list-group-item" id="lecture-{{lecture.id}}">
 	<div class="row">
-		<div style="background-image: url('{{ config.VIDEOPREFIX }}/thumbnail/l_{{lecture.id}}.jpg')" class="col-sm-2 col-xs-12 thumbnailimg">
+		<div style="background-image: url('{{ config.VIDEOPREFIX }}/thumbnail/l_{{lecture.id}}.jpg')" class="col-sm-2 col-xs-12 thumbnailimg" onerror="this.src='{{url_for('static',filename='no-thumbnail.png')}}'; this.onerror=''; ">
 		{% if not videos|length is equalto 0 %}
 			<a href="{{url_for('lecture', course=lecture.course.handle, id=lecture.id)}}">
 				<span class="glyphicon glyphicon-play-circle playpreviewbtn"></span>
-- 
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