From acda17ccc4db0daae248aea89a420ef26816e32a Mon Sep 17 00:00:00 2001
From: Shannon Booth <shannon@serenityos.org>
Date: Sat, 23 Sep 2023 13:20:04 +1200
Subject: [PATCH] LibWeb/Streams: Handle BYOB reader in ReadableStreamError

---
 Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp b/Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp
index df425411cc..84fd124909 100644
--- a/Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp
+++ b/Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp
@@ -312,10 +312,10 @@ void readable_stream_error(ReadableStream& stream, JS::Value error)
     // 9. Otherwise,
     else {
         // 1. Assert: reader implements ReadableStreamBYOBReader.
-        // 2. Perform ! ReadableStreamBYOBReaderErrorReadIntoRequests(reader, e).
+        VERIFY(reader->has<JS::NonnullGCPtr<ReadableStreamBYOBReader>>());
 
-        // FIXME: Handle BYOBReader
-        TODO();
+        // 2. Perform ! ReadableStreamBYOBReaderErrorReadIntoRequests(reader, e).
+        readable_stream_byob_reader_error_read_into_requests(*reader->get<JS::NonnullGCPtr<ReadableStreamBYOBReader>>(), error);
     }
 }