From 417048b7b95c227dafe9fdf6a304e728414fd67f Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Fri, 3 Oct 2014 14:11:11 +0800
Subject: [PATCH] fix for frontend

---
 app/models/book.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/book.rb b/app/models/book.rb
index 3f89735..93d4ab4 100644
--- a/app/models/book.rb
+++ b/app/models/book.rb
@@ -56,7 +56,7 @@ class Book
   def get_plugin_data(fields_to_show)
     plugin_datas = []
     fields_to_show.each do |field|
-      plugin_data = self.get_plugin_field_data(field)
+      plugin_data = self.get_plugin_field_data(field) rescue nil
       next if plugin_data.blank? or plugin_data['value'].blank?
       plugin_datas << plugin_data
     end