From ac89b47eeb3c843b2686739cc4ca75e7b14b7bbb Mon Sep 17 00:00:00 2001
From: Matthias Sohn <matthias.sohn@sap.com>
Date: Fri, 27 Nov 2015 11:02:32 +0100
Subject: [PATCH] Fix NPE in HttpAuthMethod

If the password char array is null constructing a new String from this
array fails with a NPE. Add a null check to fix this.

Change-Id: Ifae6eecca38d5f114861f44658a32521e6e96866
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
---
 .../src/org/eclipse/jgit/transport/HttpAuthMethod.java         | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/HttpAuthMethod.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/HttpAuthMethod.java
index 3594ea91b..998f28001 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/HttpAuthMethod.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/HttpAuthMethod.java
@@ -219,7 +219,8 @@ abstract class HttpAuthMethod {
 			if (credentialsProvider.supports(u, p)
 					&& credentialsProvider.get(uri, u, p)) {
 				username = u.getValue();
-				password = new String(p.getValue());
+				char[] v = p.getValue();
+				password = (v == null) ? null : new String(p.getValue());
 				p.clear();
 			} else
 				return false;