Fix an untappable button by fixing a constraint on a neighboring button.
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/21462794-debugging-uikit-views-with-reveal/lessons/8
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/21462794-debugging-uikit-views-with-reveal/lessons/8