All the content of the neovim register is automatically copied to the system clipboard, and the number and Chinese display is garbled

[darkwilldie]

Version confirmation

• Confirm

Following prerequisites

• Confirm

Neovim version

NVIM v0.10.0-dev

Operating system/version

wsl2

Terminal name/version

window terminal

$TERM environment variable

xterm-256color

Branch info

main (Default/Latest)

Fetch Preferences

SSH (use_ssh = true)

How to reproduce the issue

Everytime entering nvim, not only the command of "yy" will automatically connect to the system clipboard, but also "dd".The displayment of numbers can be

and Chinese characters can be

Expected behavior

I hope it can display properly.

Actual behavior

No response

Additional information

No response

[ayamir]

not only the command of "yy" will automatically connect to the system clipboard, but also "dd".

It's vim default behaviorl, not bug.

Because clip.exe can't recognize Chinese characters as UTF-8 string.

The better solution what I can think of is revert to use win32yank.exe.

What do you think? @CharlesChiuGit

[charliie-dev]

not only the command of "yy" will automatically connect to the system clipboard, but also "dd".

It's vim default behaviorl, not bug.

ys, vim will send things to register after dd, and then to clip.exe. if u want to change that, u can tune the clipboard settings, or learn how to delete things to "void" and not the register.

---

For the invalid characters part, I think it needs further investigation, cause the number shouldn't have UTF-8 encoding issues.

@darkwilldie can u try:

1. use windows terminal and win32yank
2. use wezterm and win32yank
3. use wezterm and clip.exe
4. check font settings in wsl and Windows

Also please make sure everything is up-to-date, including Windows updates and wsl updates, etc.

[charliie-dev]

I found a related issue.
microsoft/WSL#4852

[ayamir]

Temp work around for you @darkwilldie :

		vim.g.clipboard = {
			name = "win32yank-wsl",
			copy = {
				["+"] = "win32yank.exe -i --crlf",
				["*"] = "win32yank.exe -i --crlf",
			},
			paste = {
				["+"] = "win32yank.exe -o --lf",
				["*"] = "win32yank.exe -o --lf",
			},
			cache_enabled = 0,
		}

[darkwilldie]

not only the command of "yy" will automatically connect to the system clipboard, but also "dd".

It's vim default behaviorl, not bug.

ys, vim will send things to register after dd, and then to clip.exe. if u want to change that, u can tune the clipboard settings, or learn how to delete things to "void" and not the register.

For the invalid characters part, I think it needs further investigation, cause the number shouldn't have UTF-8 encoding issues.

@darkwilldie can u try:

1. use windows terminal and win32yank
2. use wezterm and win32yank
3. use wezterm and clip.exe
4. check font settings in wsl and Windows

Also please make sure everything is up-to-date, including Windows updates and wsl updates, etc.

Replaced with Wezterm, the problem remains the same, so I believe this issue is unrelated to windows terminal

when using psyank, the mess remains(system clipboard is garbled but the registers of neovim display fine), while it solved by changing to wsl32yank(because any copied content won't be transferred to system clipboard)

[darkwilldie]

I found a related issue. microsoft/WSL#4852

[darkwilldie]

well, I reset Win32yank and now it works fine.

[ayamir]

750eef1