From edf6e6e8328c01737b86e053279fcab4b6f1b50d Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Wed, 5 Jul 2017 11:57:30 +0800
Subject: [PATCH] small fix

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

diff --git a/app/views/admin/hps_learnings/show.html.erb b/app/views/admin/hps_learnings/show.html.erb
index 9366156..d61b74f 100644
--- a/app/views/admin/hps_learnings/show.html.erb
+++ b/app/views/admin/hps_learnings/show.html.erb
@@ -9,7 +9,7 @@
   <tbody>
   	<% @hpsclass.hps_lectures.each do |lecture| %>
   		 <tr>
-        <% if !lecture.lecture_pic.nil? && !lecture.lecture_pic.url.empty? %>
+        <% if !lecture.lecture_pic.nil? && !lecture.lecture_pic.url.nil? %>
           <td><img width="150px" src="<%= lecture.lecture_pic.thumb.url %>" /></td>
         <% else %>
           <td><img src="http://www.placehold.it/150x150/EFEFEF/AAAAAA" width="150px"></td>