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List:       mercurial
Subject:    Re: Finding a fork point
From:       Matt Mackall <mpm () selenic ! com>
Date:       2010-06-29 17:03:11
Message-ID: 1277830991.28498.3325.camel () calx
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On Tue, 2010-06-29 at 17:07 +0100, Paul Sargent wrote:
> Thanks Matt. I'll give some of those incantations a play once I've got
> some time at home (not going to be tonight I don't think :-( )
> 
> On Tue, Jun 29, 2010 at 16:04, Matt Mackall <mpm@selenic.com> wrote:
> 
> > With 1.6, we can narrow it to half that with a range query instead of
> > the seq:
> >
> > hg log -q -r '"v2.6.33-rc2"::"v2.6.33-rc4"' --template '{rev}'
> >
> > This finds all revisions descended from the first revision and ancestor
> > to the second. That gets us about 400 revisions. And we can of course
> > try to rough search over this range to narrow in closer before using
> > brute force.
> 
> So double colon means revisions between these two that are connected
> in the DAG. Right? That looks useful.

Yep.

> Am I right in saying 1.6 is due in a couple of days (1st July)?

Yep.

-- 
Mathematics is the supreme nostalgia of our time.


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