[PATCH 2 of 3 V2] phase: default to current revision if no rev is provided (issue4666)

[Yuya Nishihara]

On Fri, 15 May 2015 11:09:25 +0200, Gilles Moris wrote:
> # HG changeset patch
> # User Gilles Moris <gilles.moris at free.fr>
> # Date 1431675981 -7200
> #      Fri May 15 09:46:21 2015 +0200
> # Node ID 506ec227e18df2feb51070a50d4f0cb200f0b227
> # Parent  b51d7e3407dd0be0807c887c9b6fb82bebf57bf6
> phase: default to current revision if no rev is provided (issue4666)
> 
> diff -r b51d7e3407dd -r 506ec227e18d mercurial/commands.py
> --- a/mercurial/commands.py	Thu May 14 17:38:38 2015 +0200
> +++ b/mercurial/commands.py	Fri May 15 09:46:21 2015 +0200
> @@ -4950,11 +4950,11 @@
>       ('f', 'force', False, _('allow to move boundary backward')),
>       ('r', 'rev', [], _('target revision'), _('REV')),
>      ],
> -    _('[-p|-d|-s] [-f] [-r] REV...'))
> +    _('[-p|-d|-s] [-f] [-r] [REV...]'))
>  def phase(ui, repo, *revs, **opts):
>      """set or show the current phase name
>  
> -    With no argument, show the phase name of specified revisions.
> +    With no argument, show the phase name of current revision.
>  
>      With one of -p/--public, -d/--draft or -s/--secret, change the
>      phase value of the specified revisions.
> @@ -4979,7 +4979,7 @@
>      revs = list(revs)
>      revs.extend(opts['rev'])
>      if not revs:
> -        raise util.Abort(_('no revisions specified'))
> +        revs = [c.rev() for c in repo[None].parents()]

I think it should show only p1 (i.e. revs = ['.'] like other commands.