mercurial/utils/hashutil.py

revlog: drop `flush` parameter from `_peek_iscensored`

This is not used anywhere.

Differential Revision: https://phab.mercurial-scm.org/D10592

from __future__ import absolute_import

import hashlib

try:
    from ..thirdparty import sha1dc  # pytype: disable=import-error

    sha1 = sha1dc.sha1
except (ImportError, AttributeError):
    sha1 = hashlib.sha1