def process(self, obj, meta):
        banner = obj["banner"]

        if self.manufact_re.search(banner):
            meta.global_metadata.manufacturer = Manufacturer.LINKSYS

        if banner in "(LinksysWRT350N)":
            meta.global_metadata.manufacturer = Manufacturer.LINKSYS
            meta.global_metadata.product = "WRT350N"

            match = self.version_re.search(banner)
            if match:
                meta.local_metadata.product = "ProFTPD"
                meta.local_metadata.version = match.group(1)
                meta.local_metadata.revision = match.group(2)

        return meta
dataset/ETHPy150Open zmap/ztag/ztag/annotations/FtpLinksys.py/FtpLinksys.process/swapped operands of `in`