From 5eade58de465ec7a70450cf888de50d4aa4c075e Mon Sep 17 00:00:00 2001
From: Hunter Stern <hunter@archive.org>
Date: Fri, 27 Jun 2014 16:20:42 -0700
Subject: [PATCH] Fix for https://webarchive.jira.com/browse/ARI-3943

---
 .../main/java/org/archive/modules/fetcher/FetchHTTPRequest.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/src/main/java/org/archive/modules/fetcher/FetchHTTPRequest.java b/modules/src/main/java/org/archive/modules/fetcher/FetchHTTPRequest.java
index b8c2c786..19fede1c 100644
--- a/modules/src/main/java/org/archive/modules/fetcher/FetchHTTPRequest.java
+++ b/modules/src/main/java/org/archive/modules/fetcher/FetchHTTPRequest.java
@@ -261,7 +261,7 @@ class FetchHTTPRequest {
         Map<String, String> uriCustomHeaders = (Map<String, String>) curi.getData().get("customHttpRequestHeaders");
         if (uriCustomHeaders != null) {
             for (Entry<String, String> h: uriCustomHeaders.entrySet()) {
-                request.addHeader(h.getKey(), h.getValue());
+                request.setHeader(h.getKey(), h.getValue());
             }
         }
     }