From 280707b0fc717fdd8898242f21589f0c7c7d87be Mon Sep 17 00:00:00 2001
From: Gabriel Couto <gmcouto@gmail.com>
Date: Thu, 19 Jul 2018 05:34:56 +0000
Subject: HttpClientConnection.getHeaderFields should support multiple values
 for same header

Bug: 537166
Change-Id: I1ba645968efe01a88f2484f030b7572228ba169c
Signed-off-by: Gabriel Couto <gmcouto@gmail.com>
---
 .../jgit/transport/http/apache/HttpClientConnection.java       | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'org.eclipse.jgit.http.apache/src/org')

diff --git a/org.eclipse.jgit.http.apache/src/org/eclipse/jgit/transport/http/apache/HttpClientConnection.java b/org.eclipse.jgit.http.apache/src/org/eclipse/jgit/transport/http/apache/HttpClientConnection.java
index 7f1fecb9bf..77c5dc0f3e 100644
--- a/org.eclipse.jgit.http.apache/src/org/eclipse/jgit/transport/http/apache/HttpClientConnection.java
+++ b/org.eclipse.jgit.http.apache/src/org/eclipse/jgit/transport/http/apache/HttpClientConnection.java
@@ -272,10 +272,14 @@ public class HttpClientConnection implements HttpConnection {
 	public Map<String, List<String>> getHeaderFields() {
 		Map<String, List<String>> ret = new HashMap<>();
 		for (Header hdr : resp.getAllHeaders()) {
-			List<String> list = new LinkedList<>();
-			for (HeaderElement hdrElem : hdr.getElements())
+			List<String> list = ret.get(hdr.getName());
+			if (list == null) {
+				list = new LinkedList<>();
+				ret.put(hdr.getName(), list);
+			}
+			for (HeaderElement hdrElem : hdr.getElements()) {
 				list.add(hdrElem.toString());
-			ret.put(hdr.getName(), list);
+			}
 		}
 		return ret;
 	}
-- 
cgit v1.2.3