From d80dffb31c0cf57453b06018aa9bd78710f8ddd3 Mon Sep 17 00:00:00 2001
From: lizanle <491823689@qq.com>
Date: Sat, 10 Oct 2015 15:12:04 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=AA=E6=9C=89=E8=AF=BE=E7=A8=8B=E9=87=8C?=
 =?UTF-8?q?=E6=89=8D=E7=94=A8=E5=88=B0=E4=BA=86tag=20=E4=BA=91=EF=BC=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/files/_tag_yun.html.erb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/views/files/_tag_yun.html.erb b/app/views/files/_tag_yun.html.erb
index bdf581baa..4889e538d 100644
--- a/app/views/files/_tag_yun.html.erb
+++ b/app/views/files/_tag_yun.html.erb
@@ -1,7 +1,9 @@
+<% if course %>
 <span class="files_tag_icon" >
           <a  title="双击可编辑"
               onclick="search_tag_attachment('<%= search_tag_attachment_course_files_path(course)%>','','<%= @q%>','<%= course.id%>');"
               >全部</a></span>
+<% end %>
 <% unless tag_list.nil?%>
     <% tag_list.each do |k,v|%>
         <% if tag_name && tag_name == k%>