[php-src] Issue #8113: Php crashing with a TypeError even when declare(strict_types=1) is not set, or even set to strict_types=0

Issue: https://github.com/php/php-src/issues/8113 Comment Author: damianwadley This isn't related to strict_types. The error is, as you've noticed, that you're passing a closed socket to socket_select. That isn't going to work. I don't know what code you have to create $clients but you should make sure it doesn't include a socket that is already known to be closed.