tests/readlink.py

test: do not add .pyc and .orig in test-commit-amend.t (issue4085)

This makes the test fails with disabled byte-compilation
(PYTHONDONTWRITEBYTECODE="1" environmental variable).

#!/usr/bin/env python

import errno, os, sys

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

sys.exit(0)