Bundle products never properly cancel

[LeeSaferite]

• When cancelling an order before invoicing, any bundle products that are part of the order will never have their qty_canceled value updated. This is true for the parent item and the child items.
• If you place an order with a bundle product and a simple product, invoice the simple product, cancel the rest of the order, and then ship the simple product your order will stay in processing instead of transitioning to complete as expected. You have to trigger cancel a second time.
• If you partially invoice/ship a bundle then attempt to cancel the rest the order will be forever stuck in Processing
• The bundle item status will never show Canceled after you partially cancel an order (or fully cancel I imagine)

These are all symptoms of the same issue. The code that calculates the qty to cancel for an order item is buggy when dealing with bundles. My specific use case is a fixed price and separately shipping setup, but I imagine other configurations are also buggy.

Fully cancelling an order works, but only through what I'd consider a flaw in the code. Even though it does transition the order to closed, the bundle items (parent/children) never have their qty_canceled values updated.