_import.html.erb in blacklight-spotlight-3.3.0

- old
+ new

@@ -2,10 +2,10 @@
   <%= bootstrap_form_for [:import, current_exhibit], html: { class: 'clearfix', multipart: true } do |f| %>
     <div class="row col-md-12">
       <p class="instructions"><%= t :'.instructions' %></p>
       <div class="form-group">
         <%= file_field_tag :file, class: 'form-control' %>
-        <%= hidden_field_tag :tab, 'import' %>
+        <%= hidden_field_tag :tab, 'import', id: nil %>
       </div>
       <div class="form-actions">
         <div class="primary-actions">
           <%= f.submit t(:'.button'), class: 'btn btn-primary' %>
         </div>