判断org.org_act_id是否为空

2015-12-29 16:00:12 +08:00 · 2015-12-29 16:00:12 +08:00 · dd88742b78
parent 77e0f0cd08
commit dd88742b78
1 changed files with 1 additions and 1 deletions
--- a/app/views/organizations/_org_activities.html.erb
+++ b/app/views/organizations/_org_activities.html.erb
@ -50,7 +50,7 @@
            <% end %>
        <% end %>
        <% if act.container_type == 'OrgSubfield' %>
-            <% if act.org_act_type == 'Message' %>
+            <% if act.org_act_type == 'Message' and act.org_act_id %>
                <% message = Message.find(act.org_act_id) %>
                <% if !message.board.course_id.nil? %>
                    <%= render :partial => 'org_course_message', :locals => {:activity => message,:user_activity_id =>act.id} %>