comparison mercurial/changegroup.py @ 27734:5c0fd878779c

treemanifests: set bundle2 part parameter indicating treemanifest

By adding a mandatory 'treemanifest' parameter in the bundle2 part, we
make it possible for the recipient to set repo requirements before the
manifest revlog is accessed.

27733:3d1baa702d1a

        repo.ui.debug("adding %s revisions\n" % f)
        pr()
        directory = (f[-1] == '/')
        if directory:
            # a directory using treemanifests
            # TODO fixup repo requirements safely
            if 'treemanifest' not in repo.requirements:
                if not wasempty:
                    raise error.Abort(_(
                        "bundle contains tree manifests, but local repo is "
                        "non-empty and does not use tree manifests"))
                repo.requirements.add('treemanifest')
                repo._applyopenerreqs()
                repo._writerequirements()
                repo.manifest._treeondisk = True
                repo.manifest._treeinmem = True
            fl = repo.manifest.dirlog(f)
        else:
            fl = repo.file(f)
        o = len(fl)
        try:

27734:5c0fd878779c

        repo.ui.debug("adding %s revisions\n" % f)
        pr()
        directory = (f[-1] == '/')
        if directory:
            # a directory using treemanifests
            fl = repo.manifest.dirlog(f)
        else:
            fl = repo.file(f)
        o = len(fl)
        try: