MDL-63303 message: fix mark_all_conversation_messages_as_read ext func
authorRyan Wyllie <ryan@moodle.com>
Tue, 6 Nov 2018 06:03:11 +0000 (14:03 +0800)
committerRyan Wyllie <ryan@moodle.com>
Thu, 15 Nov 2018 06:40:12 +0000 (14:40 +0800)
message/externallib.php

index 0c9c055..65ccda6 100644 (file)
@@ -3196,7 +3196,7 @@ class core_message_external extends external_api {
      * @since 3.6
      */
     public static function mark_all_conversation_messages_as_read_returns() {
-        return new external_warnings();
+        return null;
     }
 
     /**