**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)


stableKnownValueCache,
      );
      const memoizedIsFunctionWithoutCapturedValues = memoizeWithWeakMap(
        isFunctionWithoutCapturedValues,
        functionWithoutCapturedValueCache,
      );
      
      const currentRefsInEffectCleanup = new Map();
      
      
      
      function isInsideEffectCleanup(reference) {
        let curScope = reference.from;
        let isInReturnedFunction = false;
        while (curScope.block !== node) {
          if (curScope.type === 'function') {
            isInReturnedFunction =
              curScope.block.parent != null &&
              curScope.block.parent.type === 'ReturnStatement';
          }
          curScope = curScope.upper;
        }
        return isInReturnedFunction;
      }
      
      
      const dependencies = new Map();
      const optionalChains = new Map();
      gatherDependenciesRecursively(scope);
      function gatherDependenciesRecursively(currentScope) {