autodie::variables - Safe user and group ID variables
use autodie::variables; local $> = $<;
This module overrides the magic on the user and group ID variables (
$)) to throw errors when assignment to them fails.
Leon Timmermans <email@example.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Leon Timmermans.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.