From 6450a3c2107025c6543b334a736685e3396d515e Mon Sep 17 00:00:00 2001
From: Leandro Nunes dos Santos <leandronunes@gmail.com>
Date: Mon, 1 Aug 2016 15:12:43 -0300
Subject: [PATCH] avoid html_safe to nil object

---
 views/content_viewer/_prompt_body.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/views/content_viewer/_prompt_body.html.erb b/views/content_viewer/_prompt_body.html.erb
index 324b598..6ecb20d 100644
--- a/views/content_viewer/_prompt_body.html.erb
+++ b/views/content_viewer/_prompt_body.html.erb
@@ -11,7 +11,7 @@
       <% else %>
         <div class="pairwise_body"><%= pairwise_content.title.html_safe %></div>
       <% end %>
-      <div class="pairwise_call_for_action"><%= pairwise_content.body.html_safe %></div>
+      <div class="pairwise_call_for_action"><%= (pairwise_content.body || '').html_safe %></div>
       <%= render :partial => 'content_viewer/pairwise_prompts', :locals => {:embeded => embeded, :pairwise_content => pairwise_content, :question => question, :source => (defined?(source) ? source : '') } %>
       <% if embeded %>
        	<div class="footer"><%= _('Powered by') + ' ' + pairwise_content.environment.name%></div>
--
libgit2 0.21.2