view tests/readlink.py @ 18843:4f1e70ef5a79 stable

zsh_completion: fix trailing carriage return spoiling tag completion

This was giving the following error:

 % hg up 2.5-r<Tab>
 (eval):1: bad substitution
 % hg up 2.5-r

#!/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)