From fec79dcef321feb5a79fc73b62d45d80a71978e8 Mon Sep 17 00:00:00 2001
From: Deluvi <noe.baylac@protonmail.com>
Date: Fri, 26 Jun 2020 16:29:48 +0200
Subject: [PATCH] Modify Transfer-Encoding behavior to check for last encoding
 only

---
 src/unit.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/unit.rs b/src/unit.rs
index 4616f28..6ca617b 100644
--- a/src/unit.rs
+++ b/src/unit.rs
@@ -38,7 +38,14 @@ impl Unit {
         let (is_transfer_encoding_set, mut is_chunked) = req
             .header("transfer-encoding")
             // if the user has set an encoding header, obey that.
-            .map(|enc| (!enc.is_empty(), enc == "chunked"))
+            .map(|enc| {
+                let is_transfer_encoding_set = !enc.is_empty();
+                let last_encoding = enc.split(',').last();
+                let is_chunked = last_encoding
+                    .map(|last_enc| last_enc.trim() == "chunked")
+                    .unwrap_or(false);
+                (is_transfer_encoding_set, is_chunked)
+            })
             // otherwise, no chunking.
             .unwrap_or((false, false));