view tests/readlink.py @ 38755:545a3e6650cd stable

context: use hex nodeid in error about filtered node

I went a little too far in my cleanup in 9231148ea599 (context:
convert to hex for error message only for 20-byte changeid,
2018-04-06). I missed that the case where a binary nodeid refers to a
filtered node.

Differential Revision: https://phab.mercurial-scm.org/D3987

#!/usr/bin/env python

from __future__ import absolute_import, print_function

import errno
import os
import sys

for f in sys.argv[1:]:
    try:
        print(f, '->', os.readlink(f))
    except OSError as err:
        if err.errno != errno.EINVAL:
            raise
        print(f, '->', f, 'not a symlink')

sys.exit(0)