Added true to json_decode (#5471)

diff --git a/mod/admin.php b/mod/admin.php
index c8ad520..ba570e5 100644 (file)
--- a/mod/admin.php
+++ b/mod/admin.php
@@ -784,7 +784,8 @@ function admin_page_workerqueue(App $a)
        $r = DBA::toArray($statement);
 
        for($i = 0; $i < count($r); $i++) {
-               $r[$i]['parameter'] = implode(json_decode($r[$i]['parameter']), ': ');
+               // fix GH-5469. ref: src/Core/Worker.php:217
+               $r[$i]['parameter'] = implode(json_decode($r[$i]['parameter'], true), ': ');
        }
 
        $t = get_markup_template('admin/workerqueue.tpl');