Index: branches/5.2.x/units/helpers/ecb_currency_rates.php
===================================================================
diff -u -N -r16516 -r16601
--- branches/5.2.x/units/helpers/ecb_currency_rates.php	(.../ecb_currency_rates.php)	(revision 16516)
+++ branches/5.2.x/units/helpers/ecb_currency_rates.php	(.../ecb_currency_rates.php)	(revision 16601)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: ecb_currency_rates.php 16516 2017-01-20 14:12:22Z alex $
+* @version	$Id: ecb_currency_rates.php 16601 2018-04-06 12:07:55Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -17,7 +17,7 @@
 
 	public function __construct()
 	{
-		$this->RateSource = 'http://www.ecb.int/stats/eurofxref/eurofxref-daily.xml';
+		$this->RateSource = 'http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml';
 
 		parent::__construct();
 	}
@@ -28,9 +28,14 @@
 
 		/** @var kCurlHelper $curl_helper */
 		$curl_helper = $this->Application->recallObject('CurlHelper');
+		$curl_helper->followLocation = true;
 
 		$xml = $curl_helper->Send($this->RateSource);
 
+		if ( !$curl_helper->isGoodResponseCode() || strlen($xml) == 0 ) {
+			return;
+		}
+
 		xml_parse_into_struct($xml_parser, $xml, $struct, $index);
 		$data_res = Array();
 		foreach($struct as $element)
@@ -44,13 +49,14 @@
 				$data_res[$currency]['RATE'] = ($element['attributes']['RATE'] == 0) ? 0 : 1 / $element['attributes']['RATE'];
 			}
 		}
-		if(!$data_res['EUR'])
-		{
+
+		if ( !isset($data_res['EUR']) ) {
 			$data_res['EUR']['ID'] = 'EUR';
 			$data_res['EUR']['UNITS'] = 1;
 			$data_res['EUR']['TARGET'] = 'EUR';
 			$data_res['EUR']['RATE'] = 1;
 		}
+
 		$this->ExchangeRates = $data_res;
 	}
 }