Mercurial > hg
view tests/readlink.py @ 7404:07cb58b8c843
Improved error message for log --follow
Mads Kiilerich notes that the existing message was unclear
when a nonexistent file was supplied.
author | Brendan Cully <brendan@kublai.com> |
---|---|
date | Mon, 24 Nov 2008 17:16:39 -0800 |
parents | 396c7010b0cd |
children | 08a0f04b56bd |
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#!/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)