From d9ea58ca5c2306497abc41be5b7ce9940dabcd12 Mon Sep 17 00:00:00 2001
From: Mario Botsch <botsch@techfak.uni-bielefeld.de>
Date: Sun, 19 Nov 2017 15:25:53 +0100
Subject: [PATCH] add .loop to video attributes

---
 src/Text/Pandoc/Util/Filter.hs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Text/Pandoc/Util/Filter.hs b/src/Text/Pandoc/Util/Filter.hs
index a8f26db..df1af55 100644
--- a/src/Text/Pandoc/Util/Filter.hs
+++ b/src/Text/Pandoc/Util/Filter.hs
@@ -80,6 +80,7 @@ revealjsSpecialAttrs =
     , "data-noescape"
     , "data-ignore"
     , "controls"
+    , "loop"
     ]
 
 -- | revealjs has some special attributes that has to be