comparison mercurial/rewriteutil.py @ 47016:8ad2f43fe37b

rewriteutil: add devel warning if precheck is called with contexts

I'm trying to upstream parts from the evolve extension. This check
exists there.

Differential Revision: https://phab.mercurial-scm.org/D10515

47015:7001f92e0ee9

    error,
    obsolete,
    obsutil,
    revset,
    scmutil,
)


NODE_RE = re.compile(br'\b[0-9a-f]{6,64}\b')

    """
    if nullrev in revs:
        msg = _(b"cannot %s the null revision") % action
        hint = _(b"no changeset checked out")
        raise error.InputError(msg, hint=hint)

    if len(repo[None].parents()) > 1:
        raise error.StateError(_(b"cannot %s while merging") % action)

    publicrevs = repo.revs(b'%ld and public()', revs)

47016:8ad2f43fe37b

    error,
    obsolete,
    obsutil,
    revset,
    scmutil,
    util,
)


NODE_RE = re.compile(br'\b[0-9a-f]{6,64}\b')

    """
    if nullrev in revs:
        msg = _(b"cannot %s the null revision") % action
        hint = _(b"no changeset checked out")
        raise error.InputError(msg, hint=hint)

    if any(util.safehasattr(r, 'rev') for r in revs):
        repo.ui.develwarn(b"rewriteutil.precheck called with ctx not revs")
        revs = (r.rev() for r in revs)

    if len(repo[None].parents()) > 1:
        raise error.StateError(_(b"cannot %s while merging") % action)

    publicrevs = repo.revs(b'%ld and public()', revs)