Only consider pending fetch-later requests for deferred fetch quota

TimvdLippe · web-flow · commit 7d7ab2a7d85d · 2026-04-26T06:27:34.000-07:00
Quota computation shouldn't include aborted or already completed requests. WPT uses `AbortController` to ensure quota is freed up. This also makes sense, since they are no longer relevant. Therefore, only consider pending deferred fetches when computing quota.
diff --git a/fetch.bs b/fetch.bs
@@ -7600,6 +7600,9 @@ stated otherwise, it is 0.
     <a for="fetch group">deferred fetch records</a>:
 
     <ol>
+     <li><p>If <var>deferredRecord</var>'s <a for="deferred fetch record">invoke state</a>
+     is not "<code>pending</code>", then <a for=iteration>continue</a>.
+
      <li><p>Let <var>requestLength</var> be the <a>total request length</a> of
      <var>deferredRecord</var>'s <a for="deferred fetch record">request</a>.
 
