Johannes Schindelin <Johannes.Schindelin@gmx.de> wrote:
quoted text
> On Thu, 7 Dec 2006, Shawn Pearce wrote:
> 
> > So I managed to create a fairly complex set of branches which are all
> > merged back against each other at various points in time.  Two of
> > them have 3 merge bases according to git-merge-base.  Tonight I
> > tried to merge them together, but received the following wonderful
> > error from git-merge-recursive:
> > 
> >   fatal: unable to read source tree (4b825dc642cb6eb9a060e54bf8d69288fbee4904)
> > 
> > For those in the know, that's the empty tree.  This particular 
> > repository does not have the empty tree anywhere in it, which is why we 
> > can't read the object: it doesn't exist, and shouldn't exist.
> 
> I think there is something else wrong. If you have three merge bases, I do 
> not see how you could get into that particular code path.

Arrgh.  I can redo the merge and try to debug it myself; maybe I
can at least get enough details about what's going on to create a
dummy repo which exhibits the same behavior.
 
quoted text
> Any possibility for me to have a private look at your repo?

No, unfortunately for me (I wish I could let you debug this!).
Far too many legal issues are involved.  There is possible jail
time on my part for sharing any of the files in there...  ;-)

Although Junio mentioned he recently saw something like this in
git.git when he merged in your xdl_merge() code.  I wonder if its
the same issue.

-- 
Shawn.
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