From 95094aa53d9400cb464f789c2019ad94fe865552 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Fri, 14 Jun 2019 06:25:44 -0400
Subject: [PATCH] Check for existing protocols.inbound value in
 Protocol\PortableContact

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

diff --git a/src/Protocol/PortableContact.php b/src/Protocol/PortableContact.php
index 60bb84422..def8f1b62 100644
--- a/src/Protocol/PortableContact.php
+++ b/src/Protocol/PortableContact.php
@@ -749,7 +749,7 @@ class PortableContact
 		$friendica = false;
 		$gnusocial = false;
 
-		if (is_array($nodeinfo['protocols']['inbound'])) {
+		if (!empty($nodeinfo['protocols']['inbound']) && is_array($nodeinfo['protocols']['inbound'])) {
 			foreach ($nodeinfo['protocols']['inbound'] as $inbound) {
 				if ($inbound == 'diaspora') {
 					$diaspora = true;