From f73e0491e39209b94ab936e93c6415f747be6049 Mon Sep 17 00:00:00 2001
From: Debadree Chatterjee <debadree333@gmail.com>
Date: Mon, 28 Nov 2022 20:39:30 +0530
Subject: [PATCH] lib: fix duplexes causing issue

---
 lib/internal/webstreams/adapters.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/internal/webstreams/adapters.js b/lib/internal/webstreams/adapters.js
index 7e2ba628ac8889..02411a07a436a5 100644
--- a/lib/internal/webstreams/adapters.js
+++ b/lib/internal/webstreams/adapters.js
@@ -101,12 +101,12 @@ function newWritableStreamFromStreamWritable(streamWritable) {
   // here because it will return false if streamWritable is a Duplex
   // whose writable option is false. For a Duplex that is not writable,
   // we want it to pass this check but return a closed WritableStream.
-  const checkIfWritable =
+  // We check if the given stream is a stream.Writable or http.OutgoingMessage
+  const checkIfWritableOrOutgoingMessage =
     streamWritable &&
     typeof streamWritable?.write === 'function' &&
-    typeof streamWritable?.on === 'function' &&
-    !streamWritable?._readableState;
-  if (!checkIfWritable) {
+    typeof streamWritable?.on === 'function';
+  if (!checkIfWritableOrOutgoingMessage) {
     throw new ERR_INVALID_ARG_TYPE(
       'streamWritable',
       'stream.Writable',