refactor: add : void

codeigniter4 · Jun 30, 2024 · e7f7ec5 · e7f7ec5
1 parent dc9adb1
commit e7f7ec5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/system/Filters/Filters.php b/system/Filters/Filters.php
@@ -617,7 +617,7 @@ private function getCleanName(string $filter): array
         [$alias, $arguments] = explode(':', $filter);
 
         $arguments = explode(',', $arguments);
-        array_walk($arguments, static function (&$item) {
+        array_walk($arguments, static function (&$item): void {
             $item = trim($item);
         });