Remove deprecated warnings on callables (#30)

integral-learning · Apr 11, 2024 · 533c698 · 533c698
1 parent 6ae375c
commit 533c698
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/classes/mumie_server.php b/classes/mumie_server.php
@@ -141,7 +141,7 @@ public function upsert() {
      */
     public static function get_all_servers() {
         global $DB;
-        return array_map('self::from_object', $DB->get_records(self::MUMIE_SERVER_TABLE_NAME));
+        return array_map(self::class . '::from_object', $DB->get_records(self::MUMIE_SERVER_TABLE_NAME));
     }
 
     /**