def sniff_dialect(sample):
    try:
        dialect = csv.Sniffer().sniff(sample, POSSIBLE_DELIMITERS)
    except:
        dialect = None

    return dialect
Change the default shell of the user
dataset/ETHPy150Open wireservice/csvkit/csvkit/table.py/sniff_dialect--crossover with--dataset/ETHPy150Open saltstack/salt/salt/modules/pw_user.py/chshell