Sorry. There were some branch problems. Here's the right link: https://code.launchpad.net/~nikwen/ubuntu-calculator-app/reboot-keyboard-buttons-haptic-feedback/+merge/255884
Sorry. There were some branch problems. Here's the right link: https:/ /code.launchpad .net/~nikwen/ ubuntu- calculator- app/reboot- keyboard- buttons- haptic- feedback/ +merge/ 255884