From 3e6c2c60248051b17f96d98a54b8dcdd43bc7115 Mon Sep 17 00:00:00 2001
From: Max Kostikov <max@kostikov.co>
Date: Tue, 23 Oct 2018 19:57:21 +0200
Subject: Update Linkinfo.php

---
 Zotlabs/Module/Linkinfo.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/Zotlabs/Module/Linkinfo.php b/Zotlabs/Module/Linkinfo.php
index 534e5697b..715cda356 100644
--- a/Zotlabs/Module/Linkinfo.php
+++ b/Zotlabs/Module/Linkinfo.php
@@ -228,10 +228,8 @@ class Linkinfo extends \Zotlabs\Web\Controller {
 	
 		$header = $result['header'];
 		$body   = $result['body'];
-		
-		$x = preg_match('/<meta\s+http-equiv=.content-type.+; charset=([^"|\']+)/i', $body, $o);
-		
-		$body   = mb_convert_encoding($body, 'UTF-8', ($o[1] ? $o[1] : 'UTF-8'));
+
+		$body   = mb_convert_encoding($body, 'UTF-8', (preg_match('/<meta\s+http-equiv=.content-type.+; charset=([^"|\']+)/i', $body, $o) ? $o[1] : 'UTF-8'));
 		$body   = mb_convert_encoding($body, 'HTML-ENTITIES', "UTF-8");
 	
 		$doc    = new \DOMDocument();
-- 
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