Revert "Respond with 400 on request parse failure" (#4593)

readRequest should not write a response.

This reverts commit 017a611131a35ccf5dbfce6a2a665fa569e32ec1.

1 files changed, 4 insertions, 3 deletions

diff --git a/std/http/server.ts b/std/http/server.ts
index d8a6d88db..00f401f62 100644
--- a/std/http/server.ts
+++ b/std/http/server.ts
@@ -146,14 +146,14 @@ export class Server implements AsyncIterable<ServerRequest> {
   private async *iterateHttpRequests(
     conn: Conn
   ): AsyncIterableIterator<ServerRequest> {
-    const reader = new BufReader(conn);
-    const writer = new BufWriter(conn);
+    const bufr = new BufReader(conn);
+    const w = new BufWriter(conn);
     let req: ServerRequest | Deno.EOF = Deno.EOF;
     let err: Error | undefined;
 
     while (!this.closing) {
       try {
-        req = await readRequest(conn, reader, writer);
+        req = await readRequest(conn, bufr);
       } catch (e) {
         err = e;
       }
@@ -161,6 +161,7 @@ export class Server implements AsyncIterable<ServerRequest> {
         break;
       }
 
+      req.w = w;
       yield req;
 
       // Wait for the request to be processed before we accept a new request on