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merge: use the right ancestor when both sides copied the same file The tests shows no real changes because of this ... but there must be some weird corner cases where using the right ancestor for the merge planning is better than using the wrong one.
author Mads Kiilerich <madski@unity3d.com>
date Tue, 25 Feb 2014 20:29:46 +0100
parents 25e572394f5c
children 1a5211f2f87f
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# node.py - basic nodeid manipulation for mercurial
#
# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
#
# 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])