Comment 3 for bug 1023986

I suspect (without proof) that update_files_privacy is working fine, and that this is actually the fault of the new diff requested by PCJ.attemptCopy. I note that delayed copies don't bother to request a new diff for the copy target, and syncSource is using delayed copies in this case; moreover, we can see a bug caused by delayed copies not doing so, in that the new rhythmbox SPR ought to have a diff against 2.90.1~20110908-0ubuntu1.3 and doesn't, so the correct fix is to fix this new diff and not to remove it. See also bug 294886.