From 11dcfadc5189c50ee2ba0dbb8e1483d229b4d614 Mon Sep 17 00:00:00 2001
From: Arjen Poutsma <apoutsma@vmware.com>
Date: Wed, 13 May 2009 11:27:20 +0000
Subject: [PATCH] SWS-494 - AbstractHttpSenderConnection  getErrorMessage()

---
 .../ws/transport/http/AbstractHttpSenderConnection.java    | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/org/springframework/ws/transport/http/AbstractHttpSenderConnection.java b/core/src/main/java/org/springframework/ws/transport/http/AbstractHttpSenderConnection.java
index 9df2a86f..85e10f4c 100644
--- a/core/src/main/java/org/springframework/ws/transport/http/AbstractHttpSenderConnection.java
+++ b/core/src/main/java/org/springframework/ws/transport/http/AbstractHttpSenderConnection.java
@@ -23,6 +23,7 @@ import java.util.Iterator;
 import java.util.zip.GZIPInputStream;
 
 import org.springframework.util.FileCopyUtils;
+import org.springframework.util.StringUtils;
 import org.springframework.ws.transport.AbstractSenderConnection;
 import org.springframework.ws.transport.FaultAwareWebServiceConnection;
 import org.springframework.ws.transport.WebServiceConnection;
@@ -44,7 +45,11 @@ public abstract class AbstractHttpSenderConnection extends AbstractSenderConnect
     }
 
     public final String getErrorMessage() throws IOException {
-        StringBuffer buffer = new StringBuffer(getResponseMessage());
+        StringBuffer buffer = new StringBuffer();
+        String responseMessage = getResponseMessage();
+        if (StringUtils.hasLength(responseMessage)) {
+            buffer.append(responseMessage);
+        }
         buffer.append(" [");
         buffer.append(getResponseCode());
         buffer.append(']');