Message clean up

[Matt Nordhoff]

Russel Winder wrote:
> I am using bzr.dev as my Bazaar which I update at least every morning if
> not twice per day -- so I should be right there at "bleeding edge".
> 
> I have noticed that recently -- I am not quite sure when it started --
> that the feedback line is not being properly cleaned up.  So for example
> on a missing I just did, I got:
> 
> |> bzr missing
> Using saved parent location: bzr+ssh://grahamrussel@dimen.russel.org.uk/home/Bazaar/AGroovyIntroductionToJava/
> Branches are up to date.zr+ssh >      3kB     6kB/s |                                                                                                                                 
> |> 
> 
> Is this a known problem or should I write a bug report?

It's a known issue, that's been there since the new progress bar code
came in.

<https://bugs.launchpad.net/bugs/321935>
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