Saving changes to a build doesn't exit you from typing in item notes/descriptions

[JillTime]

When editing a build, selecting an item's notes or a category's title/description, then clicking "Save Changes" and exiting the edit menu, it still thinks you're typing in whatever field you last clicked, which means you can't move or use any keyboard inputs (since all the inputs are just putting characters in the text box).
You can fix the bug by clicking on any UI element (presumably since it would deselect the invisible text box).