Creates a new merkledag object based on an existing one.

        The new object will lack a link to the specified object.

        .. code-block:: python

            >>> c.object_patch_rm_link(
            ...     'QmNtXbF3AjAk59gQKRgEdVabHcSsiPUnJwHnZKyj2x8Z3k',
            ...     'Johnny'
            ... )
            {'Hash': 'QmR79zQQj2aDfnrNgczUhvf2qWapEfQ82YQRt3QjrbhSb2'}

        Parameters
        ----------
        root : str
            IPFS hash of the object to modify
        link : str
            name of the link to remove

        Returns
        -------
            dict : Hash of new object

def object_patch_rm_link(self, root, link, **kwargs):
        """Creates a new merkledag object based on an existing one.

        The new object will lack a link to the specified object.

        .. code-block:: python

            >>> c.object_patch_rm_link(
            ...     'QmNtXbF3AjAk59gQKRgEdVabHcSsiPUnJwHnZKyj2x8Z3k',
            ...     'Johnny'
            ... )
            {'Hash': 'QmR79zQQj2aDfnrNgczUhvf2qWapEfQ82YQRt3QjrbhSb2'}

        Parameters
        ----------
        root : str
            IPFS hash of the object to modify
        link : str
            name of the link to remove

        Returns
        -------
            dict : Hash of new object
        """
        args = ((root, link),)
        return self._client.request('/object/patch/rm-link', args,
                                    decoder='json', **kwargs)