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Tree conflict: Add/Add on directory

From: Jon Foster <Jon.Foster_at_cabot.co.uk>
Date: Tue, 7 Jun 2011 19:08:44 +0100

Hi,

I'm having trouble resolving a tree conflict.

I'm working on a feature branch, and I regularly merge from trunk to the
branch. In my latest merge, I got a tree conflict because a directory
("playback") has been added both to trunk and to my branch, with
different contents. I want to get rid of my version and use the one
from trunk.

This should be trivial, but it isn't:

  $ svn resolve --accept theirs-full playback
  svn: warning: Tree conflicts can only be resolved to 'working' state;
'playback' not resolved

So I thought I'd delete the directory and use "svn cp" to copy the
branch version into my working copy. The delete worked:

  $ svn st --depth=empty playback
  D C playback
> local add, incoming add upon merge

And I can easily get the URL I need to copy from:

  $ svn info playback
    URL: http://svnserver/repos/branches/feature/wherever/playback
    ...
    Tree conflict: local add, incoming add upon merge
      Source left: (dir)
http://svnserver/repos/trunk/wherever/playback@2373
      Source right: (dir)
http://svnserver/repos/trunk/wherever/playback@3515

But the copy doesn't work:
  $ svn cp http://svnserver/repos/trunk/wherever/playback@3515 .
  svn: Path 'playback' already exists

(I also tried "svn cp
http://svnserver/repos/trunk/wherever/playback@3515 playback", but that
put it in the wrong place (playback/playback/ rather than just
playback/) and seemed to get my working copy in a bugged state,
requiring non-SVN "rm" and "svn cleanup" to get it working again).

I guess I could split the commit into two - if I did a first commit for
the rest of the merge and to delete the "playback" directory, I'd
probably be able to use "svn cp" and do a second commit to re-add it
with the right contents. This seems like a very ugly hack.

Any ideas how to resolve this properly?

Kind regards,

Jon

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Received on 2011-06-07 20:09:33 CEST

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