mercurial/node.py

tests: fix void and invalid test in test-archive.t

An echo statement was missed in the .t-ification in afe19a1bf9d3 so we ended up
with invalid sh syntax. But at the same time a continuation line was marked as
$ instead of > and we thus added the salt that made the expression valid again.

# node.py - basic nodeid manipulation for mercurial
#
# Copyright 2005, 2006 Matt Mackall <[e-mail]>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

import binascii

nullrev = -1
nullid = "\0" * 20

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

def short(node):
    return hex(node[:6])