885             ui.write_err(_('nothing to evolve here\n'))

   885             ui.write_err(_('nothing to evolve here\n'))

   886             ui.status(_('(%i troubled changesets, do you want --any ?)\n')

   886             ui.status(_('(%i troubled changesets, do you want --any ?)\n')

   887                       % len(troubled))

   887                       % len(troubled))

   888             return 2

   888             return 2

   889         else:

   889         else:

   891             return 1

   891             return 1

   892 

   892 

   893     while tr is not None:

   893     while tr is not None:

   894         result = _evolveany(ui, repo, tr, dryrunopt)

   894         result = _evolveany(ui, repo, tr, dryrunopt)

   895         if not allopt:

   895         if not allopt:

   896             return result

   896             return result

   897         tr = _picknexttroubled(ui, repo, anyopt or allopt)

   897         tr = _picknexttroubled(ui, repo, anyopt or allopt)

   899 

   899 

   900 def _evolveany(ui, repo, tr, dryrunopt):

   900 def _evolveany(ui, repo, tr, dryrunopt):

   901     repo = repo.unfiltered()

   901     repo = repo.unfiltered()

   902     tr = repo[tr.rev()]

   902     tr = repo[tr.rev()]

   903     cmdutil.bailifchanged(repo)

   903     cmdutil.bailifchanged(repo)