Merge branch 'master' into extra-fab-serve-error-logging

fab-spec · Oct 20, 2020 · e02a5fe · e02a5fe
2 parents 84d3aba + ddd1c1f
commit e02a5fe
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/server/src/index.ts b/packages/server/src/index.ts
@@ -51,10 +51,12 @@ async function streamResponse(fetch_res: Response, res: ExpressResponse) {
     res.set(header, values.length === 1 ? values[0] : values)
   })
 
+  const shouldSetChunkedTransferEncoding =
+    !response_headers['content-length'] && !response_headers['transfer-encoding']
   const body = fetch_res.body
   if (body) {
     if (typeof body.getReader === 'function') {
-      if (!response_headers['transfer-encoding']) res.set('transfer-encoding', 'chunked')
+      if (shouldSetChunkedTransferEncoding) res.set('transfer-encoding', 'chunked')
 
       const reader = body.getReader()
       let x