fix scroll deprecated

js/init.js

@@ -25,7 +25,7 @@ jQuery( function ( $ ) {
     }, 1000, 'swing');
   });
 
-  $(window).scroll(function(e) {
+  $(window).on('scroll', function(e) {
     var scroll = $(window).scrollTop();
     if (scroll >= 150) {
       $('#masthead').addClass('masthead-hide');