From: Hypolite Petovan <mrpetovan@gmail.com>
Date: Tue, 2 Jan 2018 13:20:33 +0000 (-0500)
Subject: Fix PHP Notice in new OEmbed class
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=60d4c6b86e8e9834e05006a272edcd8058c53e55;p=friendica.git

Fix PHP Notice in new OEmbed class
---

diff --git a/src/Content/OEmbed.php b/src/Content/OEmbed.php
index 020d3b9b76..70be8fd738 100644
--- a/src/Content/OEmbed.php
+++ b/src/Content/OEmbed.php
@@ -100,7 +100,7 @@ class OEmbed
 
 			$txt = trim($txt);
 
-			if ($txt[0] != "{") {
+			if (!$txt || $txt[0] != "{") {
 				$txt = '{"type":"error"}';
 			} else { //save in cache
 				$j = json_decode($txt);