This PR adds Fish private mode support by updating the Fish init script. It simply forbids saving command history while in the mode.
Thus it resolves #354.
Yet it does not forbid accessing the McFly history, and it is contrary to Fish’s behavior. But it is out of #354 scope, and I do not think it is a problem since hitting CTRL+R is a conscious action with the expectable outcome.
This PR adds Fish private mode support by updating the Fish init script. It simply forbids saving command history while in the mode.
Thus it resolves #354.
Yet it does not forbid accessing the McFly history, and it is contrary to Fish’s behavior. But it is out of #354 scope, and I do not think it is a problem since hitting CTRL+R is a conscious action with the expectable outcome.