Handle filter[query] not being defined

2022-09-29 14:29:32 -04:00 · 2022-09-29 14:29:32 -04:00 · d44a1ad175
parent 121fab2f6a
commit d44a1ad175
1 changed files with 1 additions and 1 deletions
--- a/web/includes/functions.php
+++ b/web/includes/functions.php
@ -1157,7 +1157,7 @@ function sortHeader($field, $querySep='&amp;') {
  global $view;
  return implode($querySep, array(
    '?view='.$view,
-    'page=1'.(isset($_REQUEST['filter'])?$_REQUEST['filter']['query']:''),
+    'page=1'.((isset($_REQUEST['filter']) and isset($_REQUEST['filter']['query'])) ? $_REQUEST['filter']['query'] : ''),
    'sort_field='.$field,
    'sort_asc='.( ( isset($_REQUEST['sort_field']) and ( $_REQUEST['sort_field'] == $field ) ) ? !$_REQUEST['sort_asc'] : 0),
    'limit='.(isset($_REQUEST['limit']) ? validInt($_REQUEST['limit']) : ''),