bless $self->engine->cache->{ $self->offset }, 'DBM::Deep::Null';
delete $self->engine->cache->{ $self->offset };
- my $blist_loc = $self->get_blist_loc;
- $self->engine->_load_sector( $blist_loc )->free if $blist_loc;
-
- my $class_loc = $self->get_class_offset;
- $self->engine->_load_sector( $class_loc )->free if $class_loc;
+ foreach my $meth ( qw( get_blist_loc get_class_offset ) ) {
+ my $l = $self->$meth;
+ my $s = $self->engine->_load_sector( $l );
+ $s->free if $s;
+ }
$self->SUPER::free();
}