def find_package_modules(self, package, package_dir):
        res = _build_py.find_package_modules(self, package, package_dir)
        if package == 'pyzza':
            if (2, 7) < sys.version_info:
                res.append((package, 'collections',
                    os.path.join(os.path.dirname(package_dir),
                        'backport', 'collections.py')))
            badio = ('pyzza', 'io', os.path.join('pyzza', 'io.py'))
            if badio in res:
                res.remove(badio)
                res.append(('pyzza', 'io', 'backport/io.py'))
        return res
dataset/ETHPy150Open tailhook/pyzza/setup.py/build_py26.find_package_modules/swapped operands of `<`