fixes #247: throw in GetIteratorFlattenable when iterator is non-Obje…

…ct (#253)
tc39 · Dec 1, 2022 · c907620 · c907620
1 parent 2496da5
commit c907620
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/spec.html b/spec.html
@@ -174,7 +174,8 @@ <h1>
           1. Set _alreadyAsync_ to *true*.
         1. Else,
           1. Let _iterator_ be ? Call(_method_, _obj_).
-        1. Let _nextMethod_ be ? GetV(_iterator_, *"next"*).
+        1. If _iterator_ is not an Object, throw a *TypeError* exception.
+        1. Let _nextMethod_ be ? Get(_iterator_, *"next"*).
         1. If IsCallable(_nextMethod_) is *false*, throw a *TypeError* exception.
         1. Let _iteratorRecord_ be the Iterator Record { [[Iterator]]: _iterator_, [[NextMethod]]: _nextMethod_, [[Done]]: *false* }.
         1. If _hint_ is ~async~ and _alreadyAsync_ is *false*, then