saml2/sp/AssertionConsumerService: Show more information on receiving an error from the IdP.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1579 44740490-163a-0410-bde0-09ae8108e29a

www/saml2/sp/AssertionConsumerService.php

@@ -105,7 +105,7 @@ try {
 		} else {
 			/* We don't have an error handler. Show an error page. */
 			SimpleSAML_Utilities::fatalError($session->getTrackID(), 'RESPONSESTATUSNOSUCCESS',
-				new Exception("Status = " . $statusCode));
+				$authnResponse->getStatus());
 		}
 	}