From bb72131354080df536769e9567f16edd45a0f651 Mon Sep 17 00:00:00 2001
From: Athou <jeremiepanzer@gmail.com>
Date: Wed, 16 Apr 2014 11:42:07 +0200
Subject: [PATCH] remove invalid content-encoding headers (fix #580)

---
 src/main/java/com/commafeed/backend/HttpGetter.java | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/commafeed/backend/HttpGetter.java b/src/main/java/com/commafeed/backend/HttpGetter.java
index 27a3f704..f28e5813 100644
--- a/src/main/java/com/commafeed/backend/HttpGetter.java
+++ b/src/main/java/com/commafeed/backend/HttpGetter.java
@@ -36,6 +36,7 @@ import org.apache.http.client.methods.HttpUriRequest;
 import org.apache.http.client.protocol.HttpClientContext;
 import org.apache.http.config.ConnectionConfig;
 import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.apache.http.entity.HttpEntityWrapper;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.HttpClientBuilder;
 import org.apache.http.impl.client.HttpClients;
@@ -68,7 +69,12 @@ public class HttpGetter {
 					for (final HeaderElement codec : codecs) {
 						String codecName = codec.getName().toLowerCase(Locale.US);
 						if (!ALLOWED_CONTENT_ENCODINGS.contains(codecName)) {
-							response.removeHeader(header);
+							response.setEntity(new HttpEntityWrapper(entity) {
+								@Override
+								public Header getContentEncoding() {
+									return null;
+								};
+							});
 						}
 					}
 				}