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-rw-r--r--lib/Minz/Helper.php5
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/Minz/Helper.php b/lib/Minz/Helper.php
index 50243ded0..91c1bdc00 100644
--- a/lib/Minz/Helper.php
+++ b/lib/Minz/Helper.php
@@ -18,11 +18,8 @@ final class Minz_Helper {
* @phpstan-template T of mixed
* @phpstan-param T $var
* @phpstan-return T
- *
- * @param mixed $var
- * @return mixed
*/
- public static function htmlspecialchars_utf8($var) {
+ public static function htmlspecialchars_utf8(mixed $var): mixed {
if (is_array($var)) {
// @phpstan-ignore argument.type, return.type
return array_map([self::class, 'htmlspecialchars_utf8'], $var);