From 773956d90c38fd015ce021ad212e3be5e914d619 Mon Sep 17 00:00:00 2001
From: Anne van Kesteren <annevk@annevk.nl>
Date: Wed, 18 Apr 2018 12:31:32 +0200
Subject: [PATCH 1/2] Handle failure while handling content codings

Tests: ...

Fixes #657.
---
 fetch.bs | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/fetch.bs b/fetch.bs
index 8df4bdb9e..464521820 100644
--- a/fetch.bs
+++ b/fetch.bs
@@ -631,16 +631,17 @@ user-agent-defined <a for=header>value</a> for the
  <var>body</var>.
 </ol>
 
-<p>To <dfn export>handle content codings</dfn> given <var>codings</var> and
-<var>bytes</var>, run these substeps:
+<p>To <dfn export>handle content codings</dfn> given <var>codings</var> and <var>bytes</var>, run
+these steps:
 
 <ol>
- <li><p>If <var>codings</var> are not supported, return <var>bytes</var>.
+ <li><p>If <var>codings</var> are not supported, then return <var>bytes</var>.
 
- <li><p>Return the result of decoding bytes with the given
- <var>codings</var> as explained in HTTP. [[!HTTP]] [[!HTTP-SEMANTICS]] [[!HTTP-COND]] [[!HTTP-CACHING]] [[!HTTP-AUTH]]
+ <li><p>Return the result of decoding <var>bytes</var> with the given <var>codings</var> as
+ explained in HTTP, if <var>codings</var> is supported and decoding does not result in an error, and
+ failure otherwise. [[!HTTP]] [[!HTTP-SEMANTICS]]
 </ol>
-<!-- XXX no hook in HTTP -->
+<!-- XXX https://github.com/httpwg/http-core/issues/58 -->
 
 
 <h4 id=requests>Requests</h4>
@@ -3973,6 +3974,8 @@ Range Requests</cite>. [[HTTP-RANGE]] However, this is not widely supported by b
         <p class="note no-backref">This makes the `<code>Content-Length</code>` <a for=/>header</a>
         unreliable to the extent that it was reliable to begin with.
 
+       <li><p>If <var>bytes</var> is failure, then <a>terminate</a> the ongoing fetch.
+
        <li><p><a for=ReadableStream>Enqueue</a> a <code>Uint8Array</code> object wrapping an
        <code>ArrayBuffer</code> containing <var>bytes</var> to <var>stream</var>. If that threw an
        exception, <a lt=terminated for=fetch>terminate</a> the ongoing fetch, and
@@ -6305,6 +6308,7 @@ Michael™ Smith,
 Mike Pennisi,
 Mike West,
 Mohamed Zergaoui,
+Moritz Kneilmann,
 Ms2ger,
 Nico Schlömer,
 Nikhil Marathe,

From 1c761187d5f8e7d80b2f5f4a39e4df8edf536a7a Mon Sep 17 00:00:00 2001
From: Anne van Kesteren <annevk@annevk.nl>
Date: Mon, 23 Apr 2018 14:40:22 +0200
Subject: [PATCH 2/2] supported was already covered; also note open issue

---
 fetch.bs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/fetch.bs b/fetch.bs
index 464521820..ff067f1cf 100644
--- a/fetch.bs
+++ b/fetch.bs
@@ -637,11 +637,11 @@ these steps:
 <ol>
  <li><p>If <var>codings</var> are not supported, then return <var>bytes</var>.
 
- <li><p>Return the result of decoding <var>bytes</var> with the given <var>codings</var> as
- explained in HTTP, if <var>codings</var> is supported and decoding does not result in an error, and
- failure otherwise. [[!HTTP]] [[!HTTP-SEMANTICS]]
+ <li><p>Return the result of decoding <var>bytes</var> with <var>codings</var> as explained in HTTP,
+ if decoding does not result in an error, and failure otherwise. [[!HTTP]] [[!HTTP-SEMANTICS]]
 </ol>
-<!-- XXX https://github.com/httpwg/http-core/issues/58 -->
+<!-- XXX https://github.com/whatwg/fetch/issues/716
+         https://github.com/httpwg/http-core/issues/58 -->
 
 
 <h4 id=requests>Requests</h4>