diff mercurial/changegroup.py @ 3578:3b4e00cba57a

Define and use nullrev (revision of nullid) instead of -1.
author Thomas Arendsen Hein <thomas@intevation.de>
date Sun, 29 Oct 2006 10:53:51 +0100
parents fe1689273f84
children 025f68f22ae2
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