(cp e848025) fixes #1257 avoid warning on PHP 7.4

2026-07-06 01:42:29 +02:00 · 2021-01-22 12:23:33 +01:00
parent 8d3c853359
commit c3ef28cc10
1 changed files with 2 additions and 0 deletions
@@ -346,6 +346,8 @@ SELECT id
 ;';
    $all_elements = query2array($query, null, 'id');

+    $linked_to_virtual = array();
+
    $query = '
 SELECT id
   FROM '.CATEGORIES_TABLE.'