**Packages**
* `"react": "^16.13.1"`
* `"eslint-plugin-react-hooks": "^4.0.8"`

The issue #18819 still happens with `eslint-plugin-react-hooks@4.0.8`.

Using the example code from the other issue gives the following errors:

![image](https://user-images.githubusercontent.com/37122343/90794940-59d9a980-e305-11ea-9ec0-98f69b41c280.png)

![image](https://user-images.githubusercontent.com/37122343/90795019-770e7800-e305-11ea-92b8-b64407b0b22c.png)


break;
            }
          }
        });
        if (setStateRecommendation !== null) {
          switch (setStateRecommendation.form) {
            case 'reducer':
              extraWarning =
                ` You can also replace multiple useState variables with useReducer ` +
                `if '${setStateRecommendation.setter}' needs the ` +
                `current value of '${setStateRecommendation.missingDep}'.`;
              break;
            case 'inlineReducer':
              extraWarning =
                ` If '${setStateRecommendation.setter}' needs the ` +
                `current value of '${setStateRecommendation.missingDep}', ` +
                `you can also switch to useReducer instead of useState and ` +
                `read '${setStateRecommendation.missingDep}' in the reducer.`;
              break;
            case 'updater':
              extraWarning =
                ` You can also do a functional update '${
                  setStateRecommendation.setter
                }(${setStateRecommendation.missingDep.substring(
                  0,
                  1,
                )} => ...)' if you only need '${
                  setStateRecommendation.missingDep
                }'` + ` in the '${setStateRecommendation.setter}' call.`;
              break;