tree f6b6862823b844b540882eec858170a0b843ad58
parent 85d765f41c20e6efb3b120055eb4f1efae166e8b
author Andrew Stadler <stadler@android.com> 1264037073 -0800
committer Andrew Stadler <stadler@android.com> 1264037073 -0800

Backup/Restore accounts - bugfix - DO NOT MERGE

* Followup to 85d765f4
* Workaround for (HTC bug: 2275383) & (Moto bug: 2226582)
* Restores mSyncKey as null instead of empty string, which is how
  a new account is initialized.  Bug: 2385980
* Cleanup synchronized logic in backup & restore
* Minor cleanups & improved comments

Cherry-picked from master d612717340b2670776a75a1d2e9e3df81fd4c052