Did the latest OneDrive update just wipe my mapped D: drive folders?

Has anyone else had their secondary drive folders vanish after the recent OneDrive backup “setup” prompt? I had my standard library folders (Documents, Pictures, etc.) mapped to my <b data-path-to-node=”1″ data-index-in-node=”181″>D: drive</b>, but after the update forced me through the backup settings, those target folders on D: completely disappeared.
<p data-path-to-node=”2″>The system has now reverted the mapping back to the <b data-path-to-node=”2″ data-index-in-node=”52″>C: drive</b> and replaced my files with OneDrive shortcuts. Since they aren’t in the Recycle Bin, has anyone found a way to recover files deleted by this “wizard,” or is the data permanently gone once the mapping is reset?</p>