Environment

Windows 10.0.18363.592 (bug also present in some earlier build(s))

Steps to reproduce

• cmd.exe
• C:\>aaa bbb ccc ddd
• Home, Ctrl-Right. Cursor should now be before the first 'b'.
• F4, Space. 'bbb' gets deleted.

Expected behavior

Visual cursor position remains (i.e. now just before ' ccc').

Actual behavior

1. Visual cursor position moves to EOL.
2. To make it worse, the insertion-point still is where the caret was, If you now type 'x' command line goes from 'aaa ccc ddd' to 'aaa x ccc ddd', while the cursor remains at EOL!