<th></th>
<th></th>
<th></th>
- <% sort_order = sortable_columns['name'].gsub(/\s/,'') %>
+ <% sort_order = sortable_columns['name'].gsub(/\s/,'') if sortable_columns['name'] %>
<th <% if !sort_order.nil? %>
data-sort-order='<%= sort_order %>'
<% end %> >
name
</th>
- <% sort_order = sortable_columns['description'].gsub(/\s/,'') %>
+ <% sort_order = sortable_columns['description'].gsub(/\s/,'') if sortable_columns['description'] %>
<th <% if !sort_order.nil? %>
data-sort-order='<%= sort_order %>'
<% end %> >