From d9988f3ab68ad074b7367354419bb2ac582f20c0 Mon Sep 17 00:00:00 2001
From: kingoflolz <wangben3@gmail.com>
Date: Wed, 11 Jul 2018 21:21:32 +1000
Subject: [PATCH] fix missing content length

fix missing content length when no compression is used
---
 src/client/writer.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/client/writer.rs b/src/client/writer.rs
index 173b47e1..b691407d 100644
--- a/src/client/writer.rs
+++ b/src/client/writer.rs
@@ -266,6 +266,10 @@ fn content_encoder(buf: BytesMut, req: &mut ClientRequest) -> Output {
             }
             #[cfg(not(any(feature = "flate2", feature = "brotli")))]
             {
+                let mut b = BytesMut::new();
+                let _ = write!(b, "{}", bytes.len());
+                req.headers_mut()
+                    .insert(CONTENT_LENGTH, HeaderValue::try_from(b.freeze()).unwrap());
                 TransferEncoding::eof(buf)
             }
         }