Stopping passphrase prompt with Ctrl-C kills the shell

```
~/repos/shell$ git pull
Enter passphrase for key '/c/Users/ondrejcertik/.ssh/id_rsa':

[process exited with code 3221225786 (0xc000013a)]
You can now close this terminal with Ctrl+D, or press Enter to restart.
```
Instead it should simply create a new prompt.