We removed the last necessary patch from our project but kept the `"postinstall": "patch-package"` npm script. This generates the following output: <img width="315" alt="Screenshot 2019-06-10 at 16 57 11" src="https://user-images.githubusercontent.com/101152/59204390-cfde6e80-8ba0-11e9-98df-4b86323c9c29.png"> So it's exit code `0` (good) but a red color. Maybe it could be not-red? :) Probably related: #51