[MERGE, 157335] (robertc) Fix export to lock the repository. (Robert Collins)

[Aaron Bentley]

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

Robert Collins wrote:
> This bugfixes export for packs. The export command was assuming that
> unlocked access to a repo worked.

Is there documentation about which operations that formerly did not
require locks now require them?  This is, after all, and API break.

Aaron
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFHJMp70F+nu1YWqI0RAto/AJ4l9/Gd3nFFLnU0tFhtUEc4+/a0BQCfTnx9
KO8Fv6NfNDX8jPrhbuzCGsw=
=l5zl
-----END PGP SIGNATURE-----