From c8d0813669262f814003c6ab9f528ed71bb92670 Mon Sep 17 00:00:00 2001
From: Marshall Greenblatt <magreenblatt@gmail.com>
Date: Tue, 5 Nov 2019 15:29:32 -0500
Subject: [PATCH] Restore expected Accept-Language request header order (fixes
 issue #2796)

---
 .../browser/net_service/resource_request_handler_wrapper.cc  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libcef/browser/net_service/resource_request_handler_wrapper.cc b/libcef/browser/net_service/resource_request_handler_wrapper.cc
index 500f4a230..c6c692c2f 100644
--- a/libcef/browser/net_service/resource_request_handler_wrapper.cc
+++ b/libcef/browser/net_service/resource_request_handler_wrapper.cc
@@ -676,6 +676,11 @@ class InterceptedRequestHandlerWrapper : public InterceptedRequestHandler {
       resource_response = CreateResourceResponse(id, resource_handler);
       DCHECK(resource_response);
       state->was_custom_handled_ = true;
+    } else {
+      // The request will be handled by the NetworkService. Remove the
+      // "Accept-Language" header here so that it can be re-added in
+      // URLRequestHttpJob::AddExtraHeaders with correct ordering applied.
+      request->headers.RemoveHeader(net::HttpRequestHeaders::kAcceptLanguage);
     }
 
     // Continue the request.