diff --git a/rhodecode/public/js/mode/gfm/index.html b/rhodecode/public/js/mode/gfm/index.html
--- a/rhodecode/public/js/mode/gfm/index.html
+++ b/rhodecode/public/js/mode/gfm/index.html
@@ -9,13 +9,13 @@
     <script src="../xml/xml.js"></script>
     <script src="../markdown/markdown.js"></script>
     <script src="gfm.js"></script>
-    
+
     <!-- Code block highlighting modes -->
     <script src="../javascript/javascript.js"></script>
     <script src="../css/css.js"></script>
     <script src="../htmlmixed/htmlmixed.js"></script>
     <script src="../clike/clike.js"></script>
-    
+
     <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
     <link rel="stylesheet" href="../../doc/docs.css">
   </head>