学员实训列表

5 years ago · d5d21a7e7a
parent 444ec7412e
commit d5d21a7e7a
1 changed files with 4 additions and 2 deletions
--- a/app/views/admins/myshixuns/shared/_list.html.erb
+++ b/app/views/admins/myshixuns/shared/_list.html.erb
@ -27,8 +27,10 @@
            <% end %>
          <% else %>
            <% current_task = myshixun.last_executable_task || myshixun.last_task %>
-            <%= link_to "/tasks/#{current_task.identifier}", target: '_blank' do %>
-              <%= overflow_hidden_span myshixun.shixun.name, width: 280 %>
+            <% if current_task %>
+              <%= link_to "/tasks/#{current_task.identifier}", target: '_blank' do %>
+                <%= overflow_hidden_span myshixun.shixun.name, width: 280 %>
+              <% end %>
            <% end %>
          <% end %>
        </td>