test-lfs: avoid a bashism when spawning the server
For zsh, this &> call is read as "& >", this spin the process without
redirection. As a result the server grab stdout, which does not get closed at the
end of the test. As a result `run-tests.py` hang there forever, waiting for the
the stream for be close. (which is probably as issue on its own).
Differential Revision: https://phab.mercurial-scm.org/D10396
# Copyright 2016-present Facebook. All Rights Reserved.
#
# error: errors used in fastannotate
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
class CorruptedFileError(Exception):
pass
class CannotReuseError(Exception):
"""cannot reuse or update the cache incrementally"""