fixup

Author: ronag

lib/_http_outgoing.js

@@ -966,13 +966,12 @@ function write_(msg, chunk, encoding, callback, fromEnd) {
 
   let ret;
   if (msg.chunkedEncoding && chunk.length !== 0) {
+    len ??= typeof chunk === 'string' ? Buffer.byteLength(chunk, encoding) : chunk.byteLength;
     if (msg[kCorked] && msg._headerSent) {
-      len ??= typeof chunk === 'string' ? Buffer.byteLength(chunk, encoding) : chunk.byteLength;
       msg[kChunkedBuffer].push(chunk, encoding, callback);
       msg[kChunkedLength] += len;
       ret = msg[kChunkedLength] < msg[kHighWaterMark];
     } else {
-      len ??= typeof chunk === 'string' ? Buffer.byteLength(chunk, encoding) : chunk.byteLength;
       msg._send(NumberPrototypeToString(len, 16), 'latin1', null);
       msg._send(crlf_buf, null, null);
       msg._send(chunk, encoding, null, len);