our ($call, @args, $args);
$call = sub {
my ($height, $level, $i) = @_;
our ($call, @args, $args);
$call = sub {
my ($height, $level, $i) = @_;
@args = @$_;
$args = '(' . join(', ', map "'$_'", @args) . ')';
runtests 0, 0;
@args = @$_;
$args = '(' . join(', ', map "'$_'", @args) . ')';
runtests 0, 0;