RSSP - After editing a line in the cart, the search does't return results correctly

Summary:

Searching in the cart doesn't return the correct results if you "edit" line 1. The search will incorrectly only return line.

Searching is working as expected in the Cart:

Clicking Edit on the first Line:

Then using the same search term - Line 1 is incorrectly returned:

Version (include the version you are using, if applicable):

DEV1 & DEV2