ShmMap::getMap(): Return value must be of type array, bool returned

[nop1984]

TypeError: PhpComp\Shm\ShmMap::getMap(): Return value must be of type array, bool returned in /mnt/g/youpal/job-verification-bot/vendor/php-comp/shm/src/ShmMap.php:207
Stack trace:
#0 /mnt/g/youpal/job-verification-bot/index.php(234): PhpComp\Shm\ShmMap->getMap()

        if (!$read = $this->shm->read()) {
            return [];
        }

should be

        if (!$read = trim($this->shm->read())) {
            return [];
        }

because read() returns long sequence of zero chars which are not considered as empty

[inhere]

@nop1984 thanks you report.
can you send a PR fix this? :)