25 impl GraphError {

    25 impl GraphError {

    26     pub fn pynew(py: Python, inner: hg::GraphError) -> PyErr {

    26     pub fn pynew(py: Python, inner: hg::GraphError) -> PyErr {

    27         match inner {

    27         match inner {

    28             hg::GraphError::ParentOutOfRange(r) => {

    28             hg::GraphError::ParentOutOfRange(r) => {

    29                 GraphError::new(py, ("ParentOutOfRange", PyRevision(r.0)))

    29                 GraphError::new(py, ("ParentOutOfRange", PyRevision(r.0)))

    30             }

    33             }

    31         }

    34         }

    32     }

    35     }

    33 

    36 

    34     pub fn pynew_from_vcsgraph(

    37     pub fn pynew_from_vcsgraph(