From 007a04c4fe599bbea04fdd4bc6cf03e45ae8db36 Mon Sep 17 00:00:00 2001
From: Oliver Mihatsch <oliver.mihatsch@virtual-solution.com>
Date: Mon, 18 Mar 2019 10:28:50 +0100
Subject: [PATCH] Better error messages when using a Proxy to connect to the
 XMPP server.

---
 .../jivesoftware/smack/proxy/HTTPProxySocketConnection.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/smack-core/src/main/java/org/jivesoftware/smack/proxy/HTTPProxySocketConnection.java b/smack-core/src/main/java/org/jivesoftware/smack/proxy/HTTPProxySocketConnection.java
index 6326cf1db..549406423 100644
--- a/smack-core/src/main/java/org/jivesoftware/smack/proxy/HTTPProxySocketConnection.java
+++ b/smack-core/src/main/java/org/jivesoftware/smack/proxy/HTTPProxySocketConnection.java
@@ -115,7 +115,8 @@ class HTTPProxySocketConnection implements ProxySocketConnection {
         int code = Integer.parseInt(m.group(1));
 
         if (code != HttpURLConnection.HTTP_OK) {
-            throw new ProxyException(ProxyInfo.ProxyType.HTTP);
+            throw new ProxyException(ProxyInfo.ProxyType.HTTP,
+                "Error code in proxy response: " + code);
         }
     }