资源全站搜索出现bug

10 years ago · 918c6f46ba
parent bd8f2f20a5
commit 918c6f46ba
1 changed files with 1 additions and 1 deletions
--- a/app/views/files/_tag_yun.html.erb
+++ b/app/views/files/_tag_yun.html.erb
@ -1,4 +1,4 @@
-<% if course && tag_list.empty? == false%>
+<% if course && tag_list && tag_list.empty? == false%>
 <span class="files_tag_icon" >
          <a  title=""
              onclick="search_tag_attachment('<%= search_tag_attachment_course_files_path(course)%>','','<%= @q%>','<%= course.id%>');"