From dfe30e1fe0b95f53990ff63f4bbc1b86229704b7 Mon Sep 17 00:00:00 2001
From: Jakob Kramer <jakob.kramer@gmx.de>
Date: Sat, 11 Feb 2012 22:22:20 +0100
Subject: [PATCH] fix server-side markdownify to sanitize links

---
 app/helpers/markdownify_helper.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/helpers/markdownify_helper.rb b/app/helpers/markdownify_helper.rb
index bcac67dab..8a1390884 100644
--- a/app/helpers/markdownify_helper.rb
+++ b/app/helpers/markdownify_helper.rb
@@ -19,6 +19,7 @@ module MarkdownifyHelper
 
     render_options[:filter_html] = true
     render_options[:hard_wrap] ||= true
+    render_options[:safe_links_only] = true
 
     # This ugly little hack basically means
     #   "Give me the rawest contents of target available"