修复bug

app/views/projects/_project.html.erb

@@ -29,7 +29,7 @@
 			<%= content_tag('span',  "#{(@project.repository.nil? || @project.repository.changesets[0].nil?) ? '0' : distance_of_time_in_words(Time.now, @project.repository.changesets[0].committed_on)}", :class => "info") %><%= content_tag('span',  l(:label_since_last_commits)) %>
 		</p>
 		<p class="stats">
-			<%= content_tag('span',  "#{@project.repository.nil? ? '0' : @project.project_status.changesets_count }", :class => "info") %><%= content_tag('span',  l(:label_commit_on)) %>
+			<%= content_tag('span',  "#{@project.repository.nil? || @project.project_status.nil?  ? '0' : @project.project_status.changesets_count }", :class => "info") %><%= content_tag('span',  l(:label_commit_on)) %>
 		</p>
 	</div>
 	<% end %>