comparison hgext/evolve.py @ 1409:3276730e4b32

evolve: move the 'update' if '.' is obsolete earlier

A big refactoring of the computation of the revision to evolve is coming. This
case won't be handled by it, so we extract it earlier.

1408:b3afdc0815d0

    if 1 < len(specifiedcategories):
        msg = _('cannot specify more than one trouble category to solve (yet)')
        raise util.Abort(msg)
    elif len(specifiedcategories) == 1:
        targetcat = specifiedcategories[0]

    ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), 'evolve')
    troubled = set(repo.revs('troubled()'))

    # Progress handling

1409:3276730e4b32

    if 1 < len(specifiedcategories):
        msg = _('cannot specify more than one trouble category to solve (yet)')
        raise util.Abort(msg)
    elif len(specifiedcategories) == 1:
        targetcat = specifiedcategories[0]
    elif repo['.'].obsolete():
        displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
        # no args and parent is obsolete, update to successors
        try:
            ctx = repo[_singlesuccessor(repo, repo['.'])]
        except MultipleSuccessorsError, exc:
            repo.ui.write_err('parent is obsolete with multiple successors:\n')
            for ln in exc.successorssets:
                for n in ln:
                    displayer.show(repo[n])
            return 2


    ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), 'evolve')
    troubled = set(repo.revs('troubled()'))

    # Progress handling