Extract a MIME type no longer returns bytes

This aligns with the changes made in whatwg/fetch#831. Fortunately the remainder of the prose already assumed it got a MIME type record rather than bytes.
whatwg · Mar 24, 2019 · cf97f4e · cf97f4e
1 parent dbbd77c
commit cf97f4e
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/xhr.bs b/xhr.bs
@@ -1280,8 +1280,7 @@ transfer-encoding: chunked</code></pre>
  <li><p>Let <var>mimeType</var> be the result of <a for="header list">extracting a MIME type</a>
  from <a>response</a>'s <a for=response>header list</a>.
 
- <li><p>If <var>mimeType</var> is the empty byte sequence, then set <var>mimeType</var> to
- `<code>text/xml</code>`.
+ <li><p>If <var>mimeType</var> is failure, then set <var>mimeType</var> to <code>text/xml</code>.
 
  <li><p>Return <var>mimeType</var>.
 </ol>