If a GameObject is selected with the Rotate Tool active, the tool handles will sometimes stay highlighted even when the mouse is not hovering over them. This makes it hard to select other GameObjects or deselect the GameObject that is currently selected, as you end up rotating the GameObject by mistake.

Looks like this has something to do with the positioning of the GameObject in the scene view window e.g. If the selected object is on the right side of the window then hovering anywhere on the left side will highlight the handles and vice versa.

1. Open Unity
2. Open the attached project
3. In Scene View, select one of the cubes
4. Move the camera so the cube is on the right hand side of the scene view window
6. Switch to the Rotate Tool
7. Move your mouse over the left hand side of the scene view window

Expected Result:
The Rotate Tool handle only highlights while the mouse is hovering over it

Actual Result:
The Rotate Tool handle is highlighted even though the mouse is not hovering over it.

Tested on Windows 10.0.18362

Occurs on 2019.3.0a12

Does not occur in 2019.3.0a11, 2020.1.0a1, 2020.1.0a4