fix error

assets/javascripts/app.js

@@ -802,7 +802,7 @@ function transdate(){
         $(".kenjohn").addClass('navFixed');
         window.setTimeout(function(){
           var theTop;
-          if (parseInt($('.layout-content').css('margin-top')==0){
+          if (parseInt($('.layout-content').css('margin-top')==0)){
             theTop = $('.layout-content-inner.container').offset().top-$(".kenjohn").position().top+10;
           }else{
             theTop = $('.layout-content-inner.container').offset().top-$(".kenjohn").position().top-$(".kenjohn").height()+10;