app/views/thredded/users/_link.html.erb
<% if user %>
<% if !user.thredded_anonymous? %>
<% user_path = user_path(user) %>
<% if user_path.blank? %>
<span class='thredded--username'>
<%= user.thredded_display_name %>
</span>
<% else %>
<a href="<%= user_path %>">
<%= user.thredded_display_name %>
<% if user.forum_moderator? %>
<i class="material-icons tooltipped tiny blue-text" data-tooltip="Forum Moderator" style="position: relative; top: 2px">
health_and_safety
</i>
<% end %>
</a>
<%= render partial: 'thredded/users/badge', locals: { user: user } %>
<% end %>
<% else %>
<%= user.thredded_display_name %>
<% end %>
<% else %>
<em><%= t 'thredded.null_user_name' %></em>
<% end %>