commit 36ca0333763935d9c0c574805ad74c7a56175fa4
Author: Felix Schäfer <felix@plan.io>
Date:   Wed Feb 4 17:27:32 2015 +0100

    Do not link to version pages the current user cannot see #19030

diff --git a/app/views/versions/index.html.erb b/app/views/versions/index.html.erb
index b4b4855..65926bb 100644
--- a/app/views/versions/index.html.erb
+++ b/app/views/versions/index.html.erb
@@ -81,7 +81,7 @@
                        :id => 'toggle-completed-versions', :class => 'collapsible collapsed' %>
   <ul id = "completed-versions" style = "display:none;">
     <% @completed_versions.each do |version| %>
-      <li><%= link_to(format_version_name(version), version_path(version)) %></li>
+      <li><%= link_to_version version %></li>
     <% end %>  
   </ul>
 </p>