view tests/readlink.py @ 49931:fba29deebfe7

rust-clippy: fix remaining warnings in `rhg`

All of these are simple changes that for the most part are clear improvements
and the rest are at most equivalent.

#!/usr/bin/env python3


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)