[PATCH 3 of 5 V1 REBASED] obsolete: detect divergent changesets

[Kevin Bullock]

On Nov 30, 2012, at 3:12 PM, Pierre-Yves David wrote:

> # HG changeset patch
> # User Pierre-Yves David <pierre-yves.david at logilab.fr>
> # Date 1352509811 -3600
> # Node ID 8044a49d9d33b9a568c6ee60041afa7fc39f7b3d
> # Parent  a174b9f3d76e9458e1bfbc590cb9d550dd478ad6
> obsolete: detect divergent changesets
> 
> Divergent changeset are final successors (non obsolete) of a changeset who
> compete with another set of final successors for this same changeset.
> 
> For example if you have two obsolescence markers A -> B and A -> C, B and C are
> both "divergent" because they compete to be the one true successors of A.
> 
> Public revision can't be divergent.

This description says nothing about the new revset you added below, which should be in a separate patch anyway.

pacem in terris / мир / शान्ति / ‎‫سَلاَم‬ / 平和
Kevin R. Bullock