comparison hgext/uncommit.py @ 35253:98f97eb20597

rewriteutil: use precheck() in uncommit and amend commands

Differential Revision: https://phab.mercurial-scm.org/D1526

35252:490df753894d

    commands,
    context,
    copies,
    error,
    node,
    obsolete,
    obsutil,
    pycompat,
    registrar,
    scmutil,
)

cmdtable = {}
command = registrar.command(cmdtable)

    modified in the working directory.
    """
    opts = pycompat.byteskwargs(opts)

    with repo.wlock(), repo.lock():
        wctx = repo[None]

        if not pats and not repo.ui.configbool('experimental',
                                                'uncommitondirtywdir'):
            cmdutil.bailifchanged(repo)
        if wctx.parents()[0].node() == node.nullid:
            raise error.Abort(_("cannot uncommit null changeset"))
        if len(wctx.parents()) > 1:
            raise error.Abort(_("cannot uncommit while merging"))
        old = repo['.']
        if not old.mutable():
            raise error.Abort(_('cannot uncommit public changesets'))
        if len(old.parents()) > 1:
            raise error.Abort(_("cannot uncommit merge changeset"))
        allowunstable = obsolete.isenabled(repo, obsolete.allowunstableopt)
        if not allowunstable and old.children():
            raise error.Abort(_('cannot uncommit changeset with children'))

        with repo.transaction('uncommit'):
            match = scmutil.match(old, pats, opts)
            newid = _commitfiltered(repo, old, match, opts.get('keep'))
            if newid is None:

35253:98f97eb20597

    commands,
    context,
    copies,
    error,
    node,
    obsutil,
    pycompat,
    registrar,
    rewriteutil,
    scmutil,
)

cmdtable = {}
command = registrar.command(cmdtable)

    modified in the working directory.
    """
    opts = pycompat.byteskwargs(opts)

    with repo.wlock(), repo.lock():

        if not pats and not repo.ui.configbool('experimental',
                                                'uncommitondirtywdir'):
            cmdutil.bailifchanged(repo)
        old = repo['.']
        rewriteutil.precheck(repo, [old.rev()], 'uncommit')
        if len(old.parents()) > 1:
            raise error.Abort(_("cannot uncommit merge changeset"))

        with repo.transaction('uncommit'):
            match = scmutil.match(old, pats, opts)
            newid = _commitfiltered(repo, old, match, opts.get('keep'))
            if newid is None: