Bug #3156485 Unable to add a new user using Google Chrome

js/server_privileges.js

@@ -209,6 +209,9 @@ $(document).ready(function() {
             .dialog({
                 title: PMA_messages['strAddNewUser'],
                 width: 800,
+                // height is a workaround for this Chrome problem:
+                // http://bugs.jqueryui.com/ticket/4671
+                height: 700,
                 modal: true,
                 buttons: button_options
             }); //dialog options end