Mercurial > hg
view tests/readlink.py @ 29883:0c8c388c7d62
lock: show more detail for new-style locks in lock waiting message (issue4752)
Improve the lock waiting warning message by explicitly saying that a host and
process are holding the lock. This nudges confused new users in the direction
of investigating the other process instead of removing the lock.
author | Mark Ignacio <mignacio@fb.com> |
---|---|
date | Tue, 30 Aug 2016 09:25:00 -0700 |
parents | 6a98f9408a50 |
children | c102b704edb5 |
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#!/usr/bin/env python from __future__ import absolute_import, print_function 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)