mercurial/commands.py

15354:42630f54e513

    ctx = scmutil.revsingle(repo, opts.get('rev'))
    if not ctx:
        raise util.Abort(_('no working directory: please specify a revision'))
    node = ctx.node()
    dest = cmdutil.makefilename(repo, dest, node)
    if os.path.realpath(dest) == repo.root:
        raise util.Abort(_('repository root cannot be destination'))

    kind = opts.get('type') or archival.guesskind(dest) or 'files'
    prefix = opts.get('prefix')

15355:dbdb777502dc

    ctx = scmutil.revsingle(repo, opts.get('rev'))
    if not ctx:
        raise util.Abort(_('no working directory: please specify a revision'))
    node = ctx.node()
    dest = cmdutil.makefilename(repo, dest, node)
    if util.realpath(dest) == repo.root:
        raise util.Abort(_('repository root cannot be destination'))

    kind = opts.get('type') or archival.guesskind(dest) or 'files'
    prefix = opts.get('prefix')