@@ -111,7 +111,7 @@ <h2>Select which mode you would like to play in.</h2>
     <script type="text/javascript" src="./js/snake.js"></script>
     <script type="text/javascript" src="./js/init.js"></script>
     <script type="text/javascript">
-      function go_full_screen(){
+      function go_full_screen() {
         var elem = document.documentElement;
         try {
             if (elem.requestFullscreen) {
@@ -123,9 +123,10 @@ <h2>Select which mode you would like to play in.</h2>
             } else if (elem.webkitRequestFullscreen) {
               elem.webkitRequestFullscreen();
             }
-      } catch(err) {
+        } catch(err) {
           console.error(err);
           alert("Sorry, fullscreen won't work in this setup.");
+        }
       }
   </script>
 </body>