From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Fri, 23 Nov 2018 00:03:24 +0000 (-0500)
Subject: Prevent fatal error when $friends isn't an array
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=8d7fb354638ed5256f994fe1bc0792b40d57060f;p=friendica.git

Prevent fatal error when $friends isn't an array
---

diff --git a/mod/ostatus_subscribe.php b/mod/ostatus_subscribe.php
index fc1ed22ead..5670820623 100644
--- a/mod/ostatus_subscribe.php
+++ b/mod/ostatus_subscribe.php
@@ -57,6 +57,10 @@ function ostatus_subscribe_content(App $a)
 
 	$friends = json_decode(PConfig::get($uid, 'ostatus', 'legacy_friends'));
 
+	if (empty($friends)) {
+		$friends = [];
+	}
+
 	$total = sizeof($friends);
 
 	if ($counter >= $total) {