<em>(<%= @diff.content_from.author ? @diff.content_from.author.name : "anonyme" %>, <%= format_time(@diff.content_from.updated_on) %>)</em>
→
<%= l(:label_version) %> <%= link_to @diff.content_to.version, :action => 'show', :id => @page.title, :project_id => @page.project, :version => @diff.content_to.version %>/<%= @page.content.version %>
-<em>(<%= @diff.content_to.author ? @diff.content_to.author.name : "anonyme" %>, <%= format_time(@diff.content_to.updated_on) %>)</em>
+<em>(<%= @diff.content_to.author ? link_to_user(@diff.content_to.author.name) : "anonyme" %>, <%= format_time(@diff.content_to.updated_on) %>)</em>
</p>
<div class="text-diff">