From 3772da7f632e9aa42a28836b11efcf7932fb8ff1 Mon Sep 17 00:00:00 2001
From: Marcin Kulik <m@ku1ik.com>
Date: Sun, 26 Apr 2015 15:55:38 +0000
Subject: [PATCH] Ask browsers to not send referrer for external links

---
 app/assets/javascripts/application.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 1503e62..f94967c 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -19,4 +19,8 @@ $(function() {
   $('input[data-behavior=focus]:first').focus().select();
 
   $('[data-toggle="popover"]').popover({ html: true });
+
+  if ($('meta[name=referrer][content=none]').length > 0) {
+    $('a[href*=http]').attr('rel', 'noreferrer');
+  }
 });