Wrong path of $cache_dir variable

[dawidt147]

I noticed today that plugin rebuilds css in wrong directory.
I looked at the class-wp-scss.php file and it looks like $cache_dir in the constructor of the class doesn't have "/" at the end. In this scenario rebuilt files are now located in my /themes/ dir instead of /themes/theme/css.

I've added temporary solution:

  public function __construct ($scss_dir, $css_dir, $cache_dir, $compile_method, $sourcemaps) {
// New code
    if (substr($cache_dir,  -1) !== '/') {
        $cache_dir .= '/';
    }
// end

    $this->scss_dir         = $scss_dir;
    $this->css_dir          = $css_dir;
    $this->cache            = $cache_dir;
    $this->compile_errors   = array();
    $this->scssc            = new Compiler();

to force "/" at the end and now every thing compiles as intended.