A problem occurs when pressing the u key

[sheldonleung]

Describe the bug A blank line is automatically added between lines of code when the u key is pressed on the keyboard. It's an occasional event that doesn't happen very often.

To Reproduce Steps to reproduce the behavior: Occasionally, this problem occurs if I press u to undo changes after modifying the code.

1. Modify the code.
2. Press the u key on keyboard.
3. Automatically add blank lines between lines of code.
4. See error

Expected behavior I'm not sure if it's a bug or not, this problem has been occurring since the last update and the same issue occurs with changing devices. When I disable VSCodeVim, this problem goes away.

Screenshots

Environment (please complete the following information):

• Extension (VsCodeVim) version: v1.27.2
• VSCode version: 1.88.1 (user setup)
• OS: Windows_NT x64 10.0.22631
• Windows 11 Professional Workstation Edition 23H2 22631.3447

[Kwpolska]

I also have this problem. I suspect it’s related to line ending conversion, i.e. when a file uses CRLF line endings, but then VSCode fixes it to LF on the first edit (due to .editorconfig or other settings).

[rhys-vdw]

I've had this issue for years, it's super annoying. Surprised to see so little discussion on the topic.