[MERGE] Simple fix for "bzr log file"

[John Arbash Meinel]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

John Arbash Meinel wrote:
> John Arbash Meinel wrote:
>> There are better fixes possible, but this is my first go at cleaning up the
>> memory consumption for "bzr log file".
> 
>> Basically, we create the per-file graph, and the whole-tree graph. And then
>> for each node in the whole-tree, we track what per-file ancestry we have.
> 
>> That way we can determine which nodes have merged a given file change. We can
>> ultimately do it in a better way, but this change is incrementally better than
>> what we have.


So, this is a cleaned up version of the simple fix, in case we decide we
don't want to change the logic.

John
=:->
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (Cygwin)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iEYEARECAAYFAkjX/RQACgkQJdeBCYSNAAOpnACdE5XXyJ6SUDa9NbhImOlqYHcq
1p0AoKmnUu2fSol4SupwAyXSiqaKzMVX
=s+E1
-----END PGP SIGNATURE-----
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: lighter_log_file_simple.patch
Url: https://lists.ubuntu.com/archives/bazaar/attachments/20080922/a8eb1dca/attachment-0001.diff