Editorial: Change ValidateTypedArray so that it doesn't return the bu…

…ffer

See #2355 (comment)

spec.html

@@ -33807,7 +33807,8 @@ <h1>%TypedArray%.prototype.sort ( _comparefn_ )</h1>
         <emu-alg>
           1. If _comparefn_ is not *undefined* and IsCallable(_comparefn_) is *false*, throw a *TypeError* exception.
           1. Let _obj_ be the *this* value.
-          1. Let _buffer_ be ? ValidateTypedArray(_obj_).
+          1. Perform ? ValidateTypedArray(_obj_).
+          1. Let _buffer_ be _obj_.[[ViewedArrayBuffer]].
           1. Let _len_ be _obj_.[[ArrayLength]].
         </emu-alg>
         <p>The following version of SortCompare is used by %TypedArray%`.prototype.sort`. It performs a numeric comparison rather than the string comparison used in <emu-xref href="#sec-array.prototype.sort"></emu-xref>.</p>
@@ -33944,7 +33945,6 @@ <h1>ValidateTypedArray ( _O_ )</h1>
           1. Assert: _O_ has a [[ViewedArrayBuffer]] internal slot.
           1. Let _buffer_ be _O_.[[ViewedArrayBuffer]].
           1. If IsDetachedBuffer(_buffer_) is *true*, throw a *TypeError* exception.
-          1. Return _buffer_.
         </emu-alg>
       </emu-clause>
     </emu-clause>
@@ -35985,7 +35985,8 @@ <h1>ValidateIntegerTypedArray ( _typedArray_ [ , _waitable_ ] )</h1>
         <p>The abstract operation ValidateIntegerTypedArray takes argument _typedArray_ and optional argument _waitable_ (a Boolean). It performs the following steps when called:</p>
         <emu-alg>
           1. If _waitable_ is not present, set _waitable_ to *false*.
-          1. Let _buffer_ be ? ValidateTypedArray(_typedArray_).
+          1. Perform ? ValidateTypedArray(_typedArray_).
+          1. Let _buffer_ be _typedArray_.[[ViewedArrayBuffer]].
           1. Let _typeName_ be _typedArray_.[[TypedArrayName]].
           1. Let _type_ be the Element Type value in <emu-xref href="#table-the-typedarray-constructors"></emu-xref> for _typeName_.
           1. If _waitable_ is *true*, then