def __eq__(self, other):
        return (isinstance(other, self.__class__) and
                other.package == self.package)
def __init__(self, root, cwd, badfn=None, gitignorepaths=None):
        super(gitignorematcher, self).__init__(root, cwd, badfn)
        gitignorepaths = gitignorepaths or []
        self._matcher = pathmatcher.gitignorematcher(root, gitignorepaths)