Remove empty directories

Hi !

I would like to suggest a nice feature i have seen on glary utilities : the ability to scan the whole hard drive and auto-delete empty folders.

Not all empty folders are safe to delete.

Sometimes it's useful to automatically delete empty directories on a selected area or external device (USB Flash disk or external hard drive)

But only sometimes and only some, so, in my opinion, it does not make sense to add it to the routine cleaning and too many people would remove all folders found if it were added as a tool.

Sometimes it's useful to automatically delete empty directories on a selected area or external device (USB Flash disk or external hard drive)

I know it's just a suggestion however; CCleaner only works by default on the system drive (usually C:\) so for USB Flash Drives and External HDDs it wouldn't even bother scanning them for anything to remove.