comparison mercurial/debugcommands.py @ 38707:6b5ca1d0aa1e

obsolete: store user name and note in UTF-8 (issue5754) (BC)

Before, user names were stored in local encoding and transferred across
repositories, which made it impossible to restore non-ASCII user names on
different platforms. This patch fixes new markers to be encoded in UTF-8
and decoded back to local encoding when displaying. Existing markers are
unfixable so they may result in mojibake.

I don't like the API that requires metadata dict to be UTF-8 encoded, which
is a source of bugs, but there's no abstraction layer to process the encoding
thingy efficiently. So we apply the same rule as extras dict to obsstore
metadata.

38706:83d965803325

    if precursor is not None:
        if opts['rev']:
            raise error.Abort('cannot select revision when creating marker')
        metadata = {}
        metadata['user'] = opts['user'] or ui.username()
        succs = tuple(parsenodeid(succ) for succ in successors)
        l = repo.lock()
        try:
            tr = repo.transaction('debugobsolete')
            try:

38707:6b5ca1d0aa1e

    if precursor is not None:
        if opts['rev']:
            raise error.Abort('cannot select revision when creating marker')
        metadata = {}
        metadata['user'] = encoding.fromlocal(opts['user'] or ui.username())
        succs = tuple(parsenodeid(succ) for succ in successors)
        l = repo.lock()
        try:
            tr = repo.transaction('debugobsolete')
            try: