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Re: Unable to parse reversed revision range

From: Paul Burba <ptburba_at_gmail.com>
Date: Wed, 1 Jul 2009 09:49:47 -0400

On Wed, Jul 1, 2009 at 7:41 AM, Julian Foad<julianfoad_at_btopenworld.com> wrote:
> I (Julian Foad) wrote:
>> On Mon, 2009-03-02 at 16:34 -0500, Paul Burba wrote:
>> > I have been unable to replicate this problem, but with Brian's help
>> > have determined that it doesn't exist in 1.6.0 Release Candidate 3
>> > (and presumably trunk).  The error still occurs with 1.5.7 Dev
>> > however.  I am still trying to figure out what needs to be backported
>> > from trunk to 1.5.x to fix this [...]
>>
>> Hi Paul and others. I am looking at this problem for a client.
>>
>> Obviously upgrading to 1.6.x will be a recommended fix. In case
>> upgrading is not a good solution for some other reason, I'd be
>> interested to know if (a) you were ever able to reproduce this and (b)
>> if there is any identified cause or fix.
>
> I am able to reproduce the problem with a 1.5.x client
> (^/branches/1.5.x/@38201) by using the recipe at
> <http://groups.google.com/group/google-code-hosting/browse_thread/thread/47ef0b9691e2af8e>.
>
> Some significant revisions of that repository are:
>
> ------------------------------------------------------------------------
> r1 | jablko | 2007-10-03 19:55:01 +0100 (Wed, 03 Oct 2007) | 2 lines
> Changed paths:
>   A /branches
>   A /tags
>   A /trunk
>
> Create default structure.
>
> ------------------------------------------------------------------------
> r1426 | jablko | 2008-10-02 17:50:57 +0100 (Thu, 02 Oct 2008) | 3 lines
> Changed paths:
>   A /qubit (from /trunk:1425)
>   D /trunk
>
> First step in vendor branches repository reorganization: Rename trunk to
> make room for new parent trunk directory.
> http://qubit-toolkit.org/wiki/index.php?title=Vendor_branches
>
> ------------------------------------------------------------------------
> r1427 | jablko | 2008-10-02 18:32:35 +0100 (Thu, 02 Oct 2008) | 6 lines
> Changed paths:
>   D /qubit
>   A /trunk
>   A /trunk/qubit (from /qubit:1426)
>
>   M /trunk/qubit/lib/vendor
>   A /trunk/qubit/lib/vendor/symfony
>   A /trunk/qubit/lib/vendor/symfony/CHANGELOG
>   A /trunk/qubit/lib/vendor/[...]
>   A /trunk/qubit/lib/vendor/symfony/test/unit/yaml/sfYamlParserTest.php
>
>   D /trunk/qubit/patches/component-class-name.patch
>   D /trunk/qubit/patches/[...]
>   D /trunk/qubit/patches/yaml-inline.patch
>
>   A /trunk/symfony
>   A /trunk/symfony/vendor
>   A /trunk/symfony/vendor/CHANGELOG
>   A /trunk/symfony/vendor/[...]
>   A /trunk/symfony/vendor/test/unit/yaml/sfYamlParserTest.php
>
> Finish vendor branches repository reorganization:
> Add new parent trunk directory and make qubit and symfony its children.
> Initial symfony vendor drop from:
> http://svn.symfony-project.com/branches/1.1
> Remove symfony Subversion externals property and copy symfony vendor
> branch to qubit.
> Apply patches to qubit symfony branch and remove the obsolete patches.
>
> ------------------------------------------------------------------------
> r2414 | jablko | 2009-04-25 06:03:59 +0100 (Sat, 25 Apr 2009) | 2 lines
> Changed paths:
>   A /PHP_CodeSniffer (from /trunk/PHP_CodeSniffer:2413)
>   A /drupal (from /trunk/drupal:2413)
>   A /qubit (from /trunk/qubit:2413)
>   A /sfThumbnailPlugin (from /trunk/sfThumbnailPlugin:2413)
>   A /symfony (from /trunk/symfony:2413)
>   D /trunk
>   A /yui (from /trunk/yui:2413)
>
> First step in repository reorganization, move children of trunk to root
> and delete trunk
>
> ------------------------------------------------------------------------
> r2415 | jablko | 2009-04-25 06:33:27 +0100 (Sat, 25 Apr 2009) | 2 lines
> Changed paths:
>   D /qubit
>   A /trunk (from /qubit:2414)
>
> Finish repository reorganization
>
> ------------------------------------------------------------------------
> r2550 | jablko | 2009-05-13 17:42:21 +0100 (Wed, 13 May 2009) | 2 lines
> Changed paths:
>   A /branches/dcb (from /trunk:2549)
>
> Create Digital Collection Builder branch
>
> ------------------------------------------------------------------------
>
>
> I confirm the following:
> [[[
> $ svn co -r 2575 http://qubit-toolkit.googlecode.com/svn/branches/dcb
> $ cd dcb
> $ svn merge http://qubit-toolkit.googlecode.com/svn/trunk
> svn: Unable to parse reversed revision range '1427-1426'
> ]]]
>
> I have written the attached test script to try to mimic this series of
> events but I have missed something because the test script doesn't fail.
>
> - Julian

Hi Julian,

Wow, this brings back some bad memories :-)

Despite an immense amount of off-list cooperation from Brian I was
never able to replicate this on 1.5, so was never able to pinpoint the
fix(es) to be backported. With the googlecode example though I should
now be able to figure it out now. I'll take a look today.

Paul

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Received on 2009-07-01 15:50:09 CEST

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