hgext3rd/__init__.py

dirstate-tree: Remove newly-empty nodes after removing a `DirstateEntry`

This is actually necessary to make `DirstateMap::has_dir` correct, since it
assumes that a node without a `DirstateEntry` has at least one descedant node
with a `DirstateEntry`.

This bug would become apparent when a later changeset persists tree nodes
on disk in the "dirstate-v2" format.

Differential Revision: https://phab.mercurial-scm.org/D10706

# name space package to host third party extensions
from __future__ import absolute_import
import pkgutil

__path__ = pkgutil.extend_path(__path__, __name__)