[MERGE] Improve warning to 'bzr upgrade' to specify --rich-root or --subtree if needed.

[Jelmer Vernooij]

Am Mittwoch, den 30.07.2008, 10:17 +1000 schrieb Andrew Bennetts:
> Andrew Bennetts wrote:
> > This patch improves the warning you see when you use an old repository to
> > suggest “bzr upgrade --rich-root” or “bzr upgrade --subtree” if necessary.  This
> 
> bb:resubmit
> 
> Jelmer pointed out to me that currently --rich-root is an alias for a knit-based
> repository, rather than an alias for the most preferred format with rich roots.
> 
> So this patch as is isn't quite right.  Perhaps we should change the meaning of
> --rich-root (and seeing as I had assumed it meant something else, that's
> possibly a good idea).  Or perhaps this patch should be abandoned.
I would very much like to see (the improved version of) this patch land.
I've seen quite a few people hit not being able to upgrade.

Cheers,

Jelmer
-- 
Jelmer Vernooij <jelmer at samba.org> - http://samba.org/~jelmer/
Jabber: jelmer at jabber.fsfe.org
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