evolve: fix createmarkers() wrapper to accept an iterable
Docstring in mercurial.obsolete says "<relations> must be an iterable
of ...", and hgsubversion takes it at its word and passes a generator.
Until around Mercurial 3.0, this did not cause any problems, but now
it does: in a repo with both evolve and hgsubversion enabled, pushing
to Subversion when obsolete changesets are present causes a crash:
[...]
File "/home/gward/src/hgsubversion/hgsubversion/wrappers.py", line 346, in push
obsolete.createmarkers(repo, relations)
File "/home/gward/src/hg-stable/mercurial/extensions.py", line 196, in wrap
return wrapper(origfn, *args, **kwargs)
File "/home/gward/src/hg-evolve/hgext/evolve.py", line 332, in _createmarkers
relations[idx] = (prec, sucs, meta)
TypeError: 'generator' object does not support item assignment
Since hgsubersion is playing by the documented rules, evolve must be
the guilty party here.
# Copied from histedit setup.py
# Credit to Augie Fackler <durin42@gmail.com>
from distutils.core import setup
setup(
name='hg-evolve',
version='4.0.0',
author='Pierre-Yves David',
maintainer='Pierre-Yves David',
maintainer_email='pierre-yves.david@ens-lyon.org',
url='https://bitbucket.org/marmoute/mutable-history',
description='Flexible evolution of Mercurial history.',
long_description=open('README').read(),
keywords='hg mercurial',
license='GPLv2+',
py_modules=['hgext.evolve'],
)