From 59c137b9467c9e06ca851af8372ac51762d2c4c9 Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Mon, 24 Sep 2018 05:35:47 +0000
Subject: [PATCH] Variable fix

---
 src/Protocol/ActivityPub.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Protocol/ActivityPub.php b/src/Protocol/ActivityPub.php
index d4c904eb18..4697e3f8fc 100644
--- a/src/Protocol/ActivityPub.php
+++ b/src/Protocol/ActivityPub.php
@@ -68,6 +68,8 @@ use Friendica\Core\Config;
  * General:
  * - Queueing unsucessful deliveries
  * - Polling the outboxes for missing content?
+ * - Checking signature fails
+ * - Possibly using the LD-JSON parser
  */
 class ActivityPub
 {
@@ -1093,7 +1095,7 @@ class ActivityPub
 			return;
 		}
 
-		if (!trust_source) {
+		if (!$trust_source) {
 			logger('No trust for activity type "' . $activity['type'] . '", so we quit now.', LOGGER_DEBUG);
 		}