Do not require documentation coverage of PLP::Functions::exit,
it's supposed to be a transparant replacement of CORE::exit.
I'll probably move it outside of this module later (no side-effects
to make it usable without PLP), but that's a seperate fix.
plan skip_all => "Test::Pod::Coverage required for testing POD coverage" if $@;
plan tests => 1;
-pod_coverage_ok($_, {nonwhitespace => 1}, $_) for 'PLP::Functions';
+pod_coverage_ok($_, {nonwhitespace => 1, private => ['exit']}, $_) for 'PLP::Functions';
# Other modules can be assumed either private (Tie::*),
# simple includes (Backend::* - generally only accessed by constructor),