[PATCH 5 of 9 V2] obsolete: compute unstable changeset

[Augie Fackler]

On Jul 6, 2012, at 1:54 PM, pierre-yves.david at logilab.fr wrote:

> # HG changeset patch
> # User Pierre-Yves David <pierre-yves.david at logilab.fr>
> # Date 1341526689 -7200
> # Node ID 8373a40bd8d6beb57da7dd560aab872623849246
> # Parent  4ca4a3e795c04628fcefc6bfdb2b74b3f6a8f30b
> obsolete: compute unstable changeset
> 
> An unstable changeset is a changeset *not* obsolete but with some obsolete
> ancestors.


> +def unstable(repo, subset, x):
> +    """``unstable()``
> +    Unstable changeset are non obsolete changeset with obsolete descendant."""

Unstable changesets

(that is, you need to pluralize the noun to be in agreement with the rest of the sentence.)