This. Documenting odd behavior like this isn't an excuse for having odd behavior...

		alkonaut on July 24, 2015 \| parent \| context \| favorite \| on: A call to PHP's mt_rand generates only odd numbers This. Documenting odd behavior like this isn't an excuse for having odd behavior. It should just be changed to fail on bad input. It's not even a breaking change (apart from code already using it with bad input).