From 0888cb0bfa274ded891ab1415021cded35fa39e4 Mon Sep 17 00:00:00 2001
From: David Gil <dgilperez@gmail.com>
Date: Thu, 10 Sep 2015 15:06:51 +0200
Subject: [PATCH] adds target _blank and rel nofollow to Comment#body with
 rinku

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

diff --git a/app/models/comment.rb b/app/models/comment.rb
index 586de729c..5836fa103 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -55,7 +55,7 @@ class Comment < ActiveRecord::Base
 
   def body
     unprocessed = super
-    unprocessed ? Rinku.auto_link(unprocessed).html_safe : unprocessed
+    unprocessed ? Rinku.auto_link(unprocessed, :all, 'target="_blank" rel="nofollow"').html_safe : unprocessed
   end
 
   def total_votes