[search] avoid errors when a filter returns no item

2026-06-01 20:04:51 +02:00 · 2023-10-28 18:35:20 +02:00
parent c94313fdc3
commit 13ea43e2ef
2 changed files with 2 additions and 2 deletions
@@ -367,11 +367,11 @@ SELECT
  ORDER BY counter DESC
 ;';
      $added_by = query2array($query);
+      $user_ids = array();

      if (count($added_by) > 0)
      {
        // now let's find the usernames of added_by users
-        $user_ids = array();
        foreach ($added_by as $i)
        {
          $user_ids[] = $i['added_by_id'];