Import issues: File content preview block is scrolling (#31330).

git-svn-id: http://svn.redmine.org/redmine/trunk@18243 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/imports/mapping.html.erb

@@ -3,10 +3,10 @@
 <%= form_tag(import_mapping_path(@import), :id => "import-form") do %>
   <%= render :partial => "#{import_partial_prefix}_mapping" %>
 
-  <div class="autoscroll">
   <fieldset class="box">
     <legend><%= l(:label_file_content_preview) %></legend>
 
+    <div class="autoscroll">
       <table class="sample-data">
       <% @import.first_rows.each do |row| %>
         <tr>
@@ -14,8 +14,8 @@
         </tr>
       <% end %>
       </table>
+    </div>
   </fieldset>
-  </div>
 
   <p>
     <%= button_tag("\xc2\xab " + l(:label_previous), :name => 'previous') %>