Perl::Critic::Policy::InputOutput::ProhibitBarewordDirHandles - Write opendir my $dh, $dirname; instead of opendir DH, $dirname;.

130 ++

130 ++

Using bareword symbols to refer to directory handles is particularly evil because they are global, and you have no idea if that symbol already points to some other file or directory handle. You can mitigate some of that risk by "local"izing the symbo...

PETDANCE/Perl-Critic-1.152 - 17 Oct 2023 04:09:08 UTC - Search in distribution