compat: fix use of repo.parents() to repo[None].parents() While using hgsubversion with the latest tip of core mercurial I saw this warning: (compatibility will be dropped after Mercurial-3.7, update your code.) at: /usr/lib/python2.6/site-packages/hgsubversion/wrappers.py:219 (push) searching for changes This patch fixes the issue and replaced the use of repo.parents() by repo[None].parents().

import test_util

import unittest

class TestFetchBinaryFiles(test_util.TestBase):
    stupid_mode_tests = True

    def test_binaryfiles(self):
        repo = self._load_fixture_and_fetch('binaryfiles.svndump')
        self.assertEqual('cce7fe400d8d', str(repo['tip']))