Re: [PATCH] git-svn: remove --first-parent, add --upstream

On 9/15/07, Peter Baumann [off-list ref] wrote:

On Sat, Sep 15, 2007 at 04:08:31PM +0200, Lars Hjemli wrote:

quoted

On 9/7/07, Lars Hjemli [off-list ref] wrote:

quoted

On 9/7/07, Peter Baumann [off-list ref] wrote:

quoted

   lets reset 'trunk' to its state before the merge and
   'branch1' to the merge commit, before fixing the bug in 'branch1'.

       a-b-c-d-e    trunk
          \      \
           \ -x-y m branch1

Yeah, this would certainly not be handled correctly by dcommit using
--first-parent (but it could be handled by (a correct implementation
of) --upstream).

Actually, I don't think there's any way to handle this correctly. The
current git-svn will do the right thing except in cases like the one
you described, and in these cases it can be _forced_ to do the right
thing by editing the grafts file, so I'll drop the whole --upstream
idea.

What do you mean by editing the graft file? Remove (the wrong) parent
from the merge commit by a graft?

I imagined just changing the order of the parents.

-- 
larsh