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PcgOneseq128XslRr64::jump() should not allow negative $advance #9212
Description
Description
As discussed in internals: https://externals.io/message/118328
The following code:
<?php
$engine = new \Random\Engine\PcgOneseq128XslRr64();
$engine->advance(-1);advances the engine 2**64 - 1 steps due to unsigned int cast but it should throw a ValueError instead
PHP Version
PHP 8.2.0 beta 1
Operating System
No response
Reacted by Go Kudo
Activity
PcgOneseq128XslRr64::jump(): Throw ValueError for negative $advance (#…
[-]PcgOneseq128XslRr64::jump should not allow negative $advance[/-][+]PcgOneseq128XslRr64::jump() should not allow negative $advance[/+]