From 860f49bacbd70f39b3c44976edd6b9241dbc545a Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Thu, 13 Jul 2006 18:24:23 +0000
Subject: [PATCH] - Patch #73582 by chx: fixed glitch with return value
 checking in XML-RPC client.

---
 includes/xmlrpc.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/xmlrpc.inc b/includes/xmlrpc.inc
index 2c37f36b5ef..30e7c9aecee 100644
--- a/includes/xmlrpc.inc
+++ b/includes/xmlrpc.inc
@@ -345,7 +345,7 @@ EOD;
 
 function xmlrpc_error($code = NULL, $message = NULL) {
   static $xmlrpc_error;
-  if ($code) {
+  if (isset($code)) {
     $xmlrpc_error = new stdClass();
     $xmlrpc_error->is_error = TRUE;
     $xmlrpc_error->code = $code;