Deprecated :confirm => 'Text' option.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9937 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/custom_fields/_index.html.erb

@@ -22,10 +22,7 @@
       <% end %>
       <td align="center" style="width:15%;"><%= reorder_links('custom_field', {:action => 'update', :id => custom_field}, :put) %></td>
       <td class="buttons">
-        <%= link_to(l(:button_delete), custom_field_path(custom_field),
-                                       :method => :delete,
-                                       :confirm => l(:text_are_you_sure),
-                                       :class => 'icon icon-del') %>
+        <%= delete_link custom_field_path(custom_field) %>
       </td>
     </tr>
   <% end; reset_cycle %>