报名列表的省略号换行

app/views/competitions/enroll.html.erb

@@ -76,10 +76,10 @@
                       <% if team.teacher_id.present? %>
                         <a href="<%= user_path(team.teacher) %>" class="fl" target="_blank" data-tip-down="指导老师:<%= team.teacher.show_name %>"><%= image_tag(url_to_avatar(team.teacher), :width => "26", :height => "26", :class => "radius fl mr4") %></a>
                       <% end %>
-                      <% team.team_members.where("user_id != #{team.teacher_id.present? ? team.teacher_id : '-1'}")[0, 9].each do |member| %>
+                      <% team.team_members.where("user_id != #{team.teacher_id.present? ? team.teacher_id : '-1'}")[0, 8].each do |member| %>
                         <%= link_to image_tag(url_to_avatar(member.user), :width => "20", :height => "20", :class => "radius fl mr5 mt3"), user_path(member.user), :title => member.user.show_name, :target => "_blank", :class => "fl", :alt => "用户头像" %>
                       <% end %>
-                      <% if team.team_members.size > 9 %>
+                      <% if team.team_members.size > 8 %>
                         <label class="mt5 team-p-s mt3">...</label>
                       <% end %>
                     </span>