Zend\Filter\Compress\Tar decompress

[intruder897]

To decompress a tar archive i must provide 'archive' parameter to constructor:

$filter = new Decompress([
    'adapter' => 'Tar',
    'options' => [
        'target' => '/path/where/to/extract/archive',
        'archive' => '/path/to/archive.tar',
    ],
]);

otherwise when i'm doing a decompression

$decompressed = $filter->filter('/path/to/archive.tar');

it throws and exception 'Tar Archive not found'.

I think that there are unlogical code in the decompress method:

$archive = $this->getArchive();
if (empty($archive) || !file_exists($archive)) {
    throw new Exception\RuntimeException('Tar Archive not found');
}

because $archive variable is redefining at the next line:

$archive = str_replace(['/', '\\'], DIRECTORY_SEPARATOR, realpath($content));

Maybe this code must be removed or reworked to avoid double passing an archive variable during decompress.