lib: remove unecessary option check

Author: miguelmarcondesf

lib/util.js

@@ -488,9 +488,6 @@ module.exports = {
                      'The `util.isArray` API is deprecated. Please use `Array.isArray()` instead.',
                      'DEP0044'),
   isDeepStrictEqual(a, b, options) {
-    if (options !== undefined) {
-      return require('internal/util/comparisons').isDeepStrictEqual(a, b, options);
-    }
     if (internalDeepEqual === undefined) {
       internalDeepEqual = require('internal/util/comparisons').isDeepStrictEqual;
     }