[Remote-SSH Bug]: vscode does not parse the argument correctly in converting the 'ssh -R' command to 'RemoteForward' specification in ssh_config

Is there an existing issue for this bug?

• I have searched the existing issues

Required Troubleshooting Steps

• I have followed these troubleshooting steps
• I have tried both values of the remote.SSH.useLocalServer setting

Connect Locally

It doesn’t connect successfully (same error message)

->

No response

Expected Behavior

When I try to "connect current window to host", and "add a new host" with the ssh command ssh example.com -R 123:localhost:456, vscode parses it to the following in config

Host example.com
  HostName example.com
  RemoteForward 123:localhost:456

The third line cannot be interpreted by OpenSSH.

The third line should be RemoteForward 123 localhost:456. According to ssh_config and ssh.

Steps To Reproduce

No response

Remote-SSH Log

> ~/.ssh/config line 3: Bad forwarding specification.

Anything else?

No response