talk/internal/daemon/spawn_unix.go

//go:build unix

package daemon

import (
	"os/exec"
	"syscall"
)

// detach detaches the child from the terminal: own session (no SIGHUP when
// the terminal closes, no Ctrl-C from the shell).
func detach(cmd *exec.Cmd) {
	cmd.SysProcAttr = &syscall.SysProcAttr{Setsid: true}
}