B1: Rotate dialog: Angle not updated

[helmut]

In Rotate dialog (Image > Rotate > Custom...) when clicking on the slider to change the angle quickly, the rotation angle shown in the text field is not updated.

[xnview]

In Rotate dialog (Image > Rotate > Custom...) when clicking on the slider to change the angle quickly, the rotation angle shown in the text field is not updated.

I confirm

[helmut]

Verified fixed (by Xyzzy and me).