Delete story assets after deleting a node

[dakala]

After deleting a shorthand story node from Drupal, there's no need to leave the downloaded assets in sites/default/files/

[simultech]

Yes definitely, they can always pull it down later.

[VladimirAus]

@dakala is this story still relevant?

[dakala]

@VladimirAus I believe it is. Assets shouldn't be taking up disk space if the node has been deleted. What do you think?