Check array key existence in ActivityPub\Transmitter::createPermissionBlockForItem

[friendica.git] / src / Protocol / ActivityPub / Processor.php

diff --git a/src/Protocol/ActivityPub/Processor.php b/src/Protocol/ActivityPub/Processor.php
index 9aeb301cf377c67ef5d7fad0145aaf9d944c9257..5651343cb5f79ec4a1274a48f9d5384f24e9c3dd 100644 (file)
--- a/src/Protocol/ActivityPub/Processor.php
+++ b/src/Protocol/ActivityPub/Processor.php
@@ -553,7 +553,7 @@ class Processor
        }
 
        /**
-        * Generate a GUID out of an URL
+        * Generate a GUID out of an URL of an ActivityPub post.
         *
         * @param string $url message URL
         * @return string with GUID