remove extra whitespace

diff --git a/js/reveal.js b/js/reveal.js
index 9ca8a41fa3423ec71b74640bbc93d3bda16961c1..8c4165d0469615f10c832497a28cef7f8bfb2061 100644 (file)
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -609,7 +609,7 @@ var Reveal = (function(){
         * "data-fragment-index" attribute.
         *
         * Fragments will be revealed in the order that they are returned by
-        * this function, so you can use the index attributes to control the 
+        * this function, so you can use the index attributes to control the
         * order of fragment appearance.
         *
         * To maintain a sensible default fragment order, fragments are presumed
@@ -1712,7 +1712,7 @@ var Reveal = (function(){
        }
 
        /**
-        * Handler for the 'touchstart' event, enables support for 
+        * Handler for the 'touchstart' event, enables support for
         * swipe and pinch gestures.
         */
        function onTouchStart( event ) {