def _get_material(prop):
    mat_id = prop.get('material_id')
    if 0 < mat_id:
        return ''
    fnMat = FnMaterial.from_material_id(mat_id)
    if not fnMat:
        return ''
    return fnMat.material.name
dataset/ETHPy150Open sugiany/blender_mmd_tools/mmd_tools/properties/morph.py/_get_material/swapped operands of `<`