comparison hgext/evolve.py @ 196:dea67dae27a4

amend: add a warning after amend added unstablility

195:ccbadfae1d06

        wlock = repo.wlock()
        try:
            if not old.phase():
                raise util.Abort(_("can not rewrite immutable changeset %s") % old)

            # commit current changes as update
            # code copied from commands.commit to avoid noisy messages
            ciopts = dict(opts)
            ciopts.pop('message', None)
            ciopts.pop('logfile', None)

                        break
                else:
                    raise error.Abort(_('no updates found'))
            updates = [repo[n] for n in updatenodes]

            # perform amend
            if opts.get('edit'):
                opts['force_editor'] = True
            newid = rewrite(repo, old, updates, head,
                            [old.p1().node(), old.p2().node()], opts)

            # reroute the working copy parent to the new changeset
            phases.retractboundary(repo, old.phase(), [newid])
            repo.dirstate.setparents(newid, node.nullid)
        finally:
            wlock.release()
    finally:
        lock.release()

196:dea67dae27a4

        wlock = repo.wlock()
        try:
            if not old.phase():
                raise util.Abort(_("can not rewrite immutable changeset %s") % old)

            # store the amount of unstable prior update
            if old.children():
                priorunstables = len(repo.revs('unstable()'))
            else:
                #no children mean no change for unstable changeset
                priorunstables = None

            # commit current changes as update
            # code copied from commands.commit to avoid noisy messages
            ciopts = dict(opts)
            ciopts.pop('message', None)
            ciopts.pop('logfile', None)

                        break
                else:
                    raise error.Abort(_('no updates found'))
            updates = [repo[n] for n in updatenodes]



            # perform amend
            if opts.get('edit'):
                opts['force_editor'] = True
            newid = rewrite(repo, old, updates, head,
                            [old.p1().node(), old.p2().node()], opts)

            # reroute the working copy parent to the new changeset
            phases.retractboundary(repo, old.phase(), [newid])
            repo.dirstate.setparents(newid, node.nullid)

            if priorunstables is not None:
                newunstables = len(repo.revs('unstable()')) - priorunstables
                if newunstables > 0:
                    ui.warn(_('%i new unstables changesets\n') % newunstables)
        finally:
            wlock.release()
    finally:
        lock.release()