From ae362f01d52ddf55c8310549115cef2626573934 Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Tue, 30 Jan 2018 18:51:09 +0000
Subject: [PATCH] Quit if follow failes because of not configured addon

---
 src/Model/Contact.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Model/Contact.php b/src/Model/Contact.php
index 3b12dbf739..27925bfe03 100644
--- a/src/Model/Contact.php
+++ b/src/Model/Contact.php
@@ -1151,6 +1151,11 @@ class Contact extends BaseObject
 
 		Addon::callHooks('follow', $arr);
 
+		if (empty($arr)) {
+			$result['message'] = L10n::t('Contact cannot be added.');
+			return $result;
+		}
+
 		if (x($arr['contact'], 'name')) {
 			$ret = $arr['contact'];
 		} else {