view tests/readlink.py @ 22037:8665c647da6e

config: fix restoreconfig of non existing config

When the section, but no value existed, the `del` call raised a key error.

#!/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)