From 5301a9ea03a2c5abe857105acbc224c532a8c0e8 Mon Sep 17 00:00:00 2001
From: Hakim El Hattab
Date: Thu, 14 Mar 2019 13:05:01 +0100
Subject: more forgiving code highlight line number format, add Promise
 polyfill

---
 plugin/math/math.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'plugin/math/math.js')

diff --git a/plugin/math/math.js b/plugin/math/math.js
index a640e1f..b78d120 100755
--- a/plugin/math/math.js
+++ b/plugin/math/math.js
@@ -84,8 +84,7 @@ var RevealMath = window.RevealMath || (function(){
 
 			} );
 
-			// lofi xbrowser Promise.resolve()
-			return { then: function( resolve ) { resolve(); }};
+			return Promise.resolve();
 
 		}
 	}
-- 
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