When partially declining the transfer of a menu item, the inventory of the ingredients is not updated correctly

When a menu item, such as a Chick-fil-A Sandwich is transferred, so are all of the ingredients of the Recipe/BOM.

When the whole transfer is Deny, the ingredients are returned to the sending store correctly, and the ingredients at the Receiving Store are unaffected.

However, when a transfer of a Menu Item is partially declined, all of the ingredients are sent to the Receiving store and none of them are returned to the Sending store.

To test this out, I viewed the recipe for a Chicken Sandwich (Management > Product Admin > Recipe Viewer *Note: this page only works in IE)

I then counted the ingredients at two different stores:
00198 - 10 outers of each

01580 - 20 outers of each

I then created a transfer of 700 Chick-fil-A sandwiches from 00198 to 01580

I declined 250 of the 700 sandwiches transferred

During this process I viewed the items in Item Maintenance and recorded the on hand values of each

Item	00198 After Transfer Sent	00198 After Partial Decline	01580 After Partial Receive
Buns	-48.33	-48.33 (no change )	43.33
Dill Chips	9.36	9.36 (no change )	20.49
Oil, Bun Buttery	9.82	9.82 (no change )	20.14
Bag, Foil	9.26	9.26 (no change )	20.70
Chicken, filets	5.10	5.10 (no change )	24.43
Coater, CFA	8.51	8.5 (no change )1	21.27
Milk and Egg Wash	9.83	9.83 (no change )	20.13
Oil, Peanut	8.91	8.91 (no change )	20.84

I haven't done all of the math to figure out whether the partial receive is correct in this case or not.
Just checking Buns, which incidentally have a different case size between the two stores!
Store 01580
43.33 - 20 = 23.33 This is what the inventory was increased by
23.33 * 30 = 700

This quick check tells me that its likely that all of the ingredients were transferred to the receiving store, not just those that were partially received.