#!perl
BEGIN {
  unless ($ENV{RELEASE_TESTING}) {
    print qq{1..0 # SKIP these tests are for release candidate testing\n};
    exit
  }
}
use Test::More 0.96 tests => 1;
eval { require Test::Vars };
SKIP: {
    skip 1 => 'Test::Vars required for testing for unused vars'
        if $@;
    Test::Vars->import;
    subtest 'unused vars' => sub {
all_vars_ok();
    };
};