Function _ensure_fill_value_valid

xarray/backends/netCDF4_.py:225–229

(data, attributes)

def _ensure_fill_value_valid(data, attributes):
    # work around for netCDF4/scipy issue where _FillValue has the wrong type:
    # https://github.com/Unidata/netcdf4-python/issues/271
    if data.dtype.kind == "S" and "_FillValue" in attributes:
        attributes["_FillValue"] = np.bytes_(attributes["_FillValue"])


def _force_native_endianness(var):