From 3643e2010b82f3e2853c63d3603a6c1cc6bb4fe8 Mon Sep 17 00:00:00 2001
From: Matteo Contrini <matteo@contrini.it>
Date: Mon, 23 Sep 2019 23:37:49 +0200
Subject: [PATCH] Change `rel` for external links to `nofollow ugc` (#1884)

---
 src/Formatter/Formatter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Formatter/Formatter.php b/src/Formatter/Formatter.php
index d5fed9f5d..25343b8de 100644
--- a/src/Formatter/Formatter.php
+++ b/src/Formatter/Formatter.php
@@ -138,7 +138,7 @@ class Formatter
 
         foreach ($dom->getElementsByTagName('a') as $a) {
             $a->setAttribute('target', '_blank');
-            $a->setAttribute('rel', 'nofollow');
+            $a->setAttribute('rel', 'nofollow ugc');
         }
 
         $dom->saveChanges();