修改作业未发布时 加了代码查重按钮 显示错乱的问题.

app/views/users/_course_homework.html.erb

@@ -76,10 +76,12 @@
             <div class="homepagePostSubmit">
               <%= link_to "模拟答题", new_user_commit_homework_users_path(homework_id: activity.id, is_test: true), class: 'c_blue test-program-btn', title: '教师可以通过模拟答题设置作业的标准答案' %>
             </div>
+            <% if activity.homework_detail_manual.comment_status != 0 %>
                 <div class="homepagePostSubmit">
                     <%= link_to "代码查重", work_canrepeat_student_work_index_path(homework: activity.id, course_id: activity.course.id), class: 'c_blue test-program-btn',:remote => true %>
                 </div>
             <% end %>
+      <% end %>
         <% if activity.homework_type == 2%>
             <div class="homepagePostDeadline mr15">
               语言：

app/views/users/_user_homework_detail.html.erb

@@ -74,10 +74,12 @@
             <div class="homepagePostSubmit">
               <%= link_to "模拟答题", new_user_commit_homework_users_path(homework_id: homework_common.id, is_test: true), class: 'c_blue test-program-btn', title: '教师可以通过模拟答题设置作业的标准答案' %>
             </div>
+            <% if homework_common.homework_detail_manual.comment_status != 0 %>
                 <div class="homepagePostSubmit">
                   <%= link_to "代码查重", work_canrepeat_student_work_index_path(homework: homework_common.id, course_id: homework_common.course_id), class: 'c_blue test-program-btn',:remote => true %>
                 </div>
             <% end %>
+        <% end %>
         <% if homework_common.homework_type == 2%>
             <div class="homepagePostDeadline mr15">
               语言：