From 5d72beeb8033ecea8c74e0a110226b3e68feba04 Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Fri, 7 Jul 2017 11:36:22 +0800
Subject: [PATCH] fix for pic

---
 app/views/admin/hps_learnings/index.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/admin/hps_learnings/index.html.erb b/app/views/admin/hps_learnings/index.html.erb
index 375d4ed..39fd6c6 100644
--- a/app/views/admin/hps_learnings/index.html.erb
+++ b/app/views/admin/hps_learnings/index.html.erb
@@ -9,7 +9,7 @@
   <tbody>
     <% @classes.each do |clas| %>
       <tr>
-        <% if !clas.course_pic.url.empty? %>
+        <% if !clas.course_pic.url.nil? %>
           <td><img width="150px" src="<%= clas.course_pic.thumb.url %>" /></td>
         <% else %>
           <td>&nbsp;</td>