<td><%= button_to 'Make this track public permanently', :controller => 'trace', :action => 'make_public', :id => @trace.id %></td>
<% end %>
<% if @trace.user.id == @user.id %>
+ <td><%= button_to 'Edit this track', :controller => 'trace', :action => 'edit', :id => @trace.id %></td>
+ <% end %>
+ <% if @trace.user.id == @user.id %>
<td><%= button_to 'Delete this track', :controller => 'trace', :action => 'delete', :id => @trace.id %></td>
<% end %>
</tr>