From d3ee8de7545351dabc4ab8b7470f930ec6280226 Mon Sep 17 00:00:00 2001
From: Alexander Holland <alexander.holland@live.de>
Date: Wed, 27 Apr 2016 21:07:49 +0200
Subject: [PATCH] fix - HTTPClient connection keep-alive duplicate Headers
 #4208

(cherry picked from commit 6ad226ac38c16d66d96fa93fef61c4f8a2143ea9)
---
 core/io/http_client.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/io/http_client.cpp b/core/io/http_client.cpp
index 52b97bd8a6f..f8df9edca23 100644
--- a/core/io/http_client.cpp
+++ b/core/io/http_client.cpp
@@ -301,6 +301,7 @@ Error HTTPClient::poll(){
 					chunked=false;
 					body_left=0;
 					chunk_left=0;
+					response_str.clear();
 					response_headers.clear();
 					response_num = RESPONSE_OK;