[GREENFOOT-503] Stride: Deleting method call leaves empty expression field
If I create method call by pressing space, then press the delete key, I'm left with an empty box which highlights as an error. I need to press delete again to remove the box. Similarly if I have an existing, correct, method call and I delete all the text from it. I think that probably in the first case the empty box should be deleted. (In the second case I'm not so sure, since it seems possible the user wants to change the method call to a different method call; but perhaps if they move to a different line while the box is still empty, the box should just be removed).
Issue metadata
- Issue type: Bug
- Priority: Low
- Fix versions: 3.1.0