Return value must be of type int, string returned

Hi,

Regarding https://www.php.net/manual/en/function.min.php:

Be careful when passing arguments of different types because min() can produce unpredictable results.

I checked, and yes the result's type of min() is inconsistent:

    $a = min(1, 2); => 1
    $b = min('1', '2'); => '1'
    $c = min(1, '2'); => 1
    $d = min('1', 2); => '1'
    $e = min(TRUE, 1); => TRUE
    $f = min(1, TRUE); => 1
    $g = min(FALSE, TRUE); => FALSE

So I am ok with the patch.

Merging. Thanks!

Automatically closed - issue fixed for 2 weeks with no activity.