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bug#618: 23.0.60; Bazaar support: no revision number with lightweight ch
From: |
Dan Nicolaescu |
Subject: |
bug#618: 23.0.60; Bazaar support: no revision number with lightweight checkouts |
Date: |
Tue, 5 Jan 2010 13:22:35 -0800 (PST) |
Torsten Bronger <bronger@physik.rwth-aachen.de> writes:
> Hallöchen!
>
> Chong Yidong writes:
>
> > Hi Torsten,
> >
> >> In Bazaar lightweight checkouts, Emacs doesn't show the revision
> >> number in the mode line.
> >
> > I think this depends on the branch format, whose default has
> > changed since this bug was first reported. For the latest version
> > of bzr, Emacs shows the revision number in the mode line for
> > lightweight checkouts (at least for me).
>
> If I remember correctly, someone fixed this shortly after my report.
> However, we "agreed" on a rather poor solution: Falling back to
> calling "bzr revno" for every open file. I've used this solution
> for many months now. It slows down Emacs' startup time
> significantly. After all, bzr being a Python program, causes a lot
> of overhead.
>
> Therefore, on the long run, Emacs should use the file system even
> for lightweight checkouts. (As long as the branch is local of
> course. But this is typical usage lightweight checkouts.)
I checked in a fix, bzr should not be run anymore for lightweight checkouts.