should journal fragments include the journal parameters

[Robert Collins]

There are two parameters to a journal:
 versioned_root
 tree_references

I'm wondering whether to write these into each journal entry, or just
check for data sanity against the journal's settings when parsing.

The former means we can catch bulk-coping from a repository that does
not support rich roots to one that does, but the latter allows us to
keep the serialised form of commits that do not alter the root when
converting - only the start of delta chains will need reserialisation.

-Rob
-- 
GPG key available at: <http://www.robertcollins.net/keys.txt>.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20080104/7506fb56/attachment-0001.pgp