DirectorActivityLog: fix empty activity log exception

fixes #2505: empty activity log causes exception fixes #2506
2022-03-28 14:52:46 +02:00 · 2022-03-28 14:52:46 +02:00 · 83cc12944d
parent 1caf0f40db
commit 83cc12944d
1 changed files with 3 additions and 0 deletions
--- a/library/Director/Web/Table/ActivityLogTable.php
+++ b/library/Director/Web/Table/ActivityLogTable.php
@ -62,6 +62,9 @@ class ActivityLogTable extends ZfQueryBasedTable
    {
        $rows = parent::fetchQueryRows();
        // Hint -> DESC, that's why they are inverted
+        if (empty($rows)) {
+            return $rows;
+        }
        $last = $rows[0]->id;
        $first = $rows[count($rows) - 1]->id;
        $db = $this->db();