From 78a82f9637470308f194cd699aab3b9c02d61aa9 Mon Sep 17 00:00:00 2001
From: David Nos <david.nos@enzymeadvisinggroup.com>
Date: Mon, 8 Feb 2016 15:50:08 +0100
Subject: [PATCH] Added initialization of $op_Params to avoid warning on xml
 returned in webservice to disable a user.

---
 main/inc/lib/nusoap/class.soap_server.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main/inc/lib/nusoap/class.soap_server.php b/main/inc/lib/nusoap/class.soap_server.php
index 0d026240ee..cc431f80c8 100755
--- a/main/inc/lib/nusoap/class.soap_server.php
+++ b/main/inc/lib/nusoap/class.soap_server.php
@@ -661,6 +661,7 @@ class nusoap_server extends nusoap_base {
 			$this->debug('got a(n) '.gettype($this->methodreturn).' from method');
 			$this->debug('serializing return value');
 			if($this->wsdl){
+				$opParams = "";
 				if (sizeof($this->opData['output']['parts']) > 1) {
 					$this->debug('more than one output part, so use the method return unchanged');
 			    	$opParams = $this->methodreturn;