- fixed missing sql error check in remoting client_add

Author: Marius Burkard

interface/lib/classes/remoting.inc.php

@@ -208,6 +208,10 @@ protected function klientadd($formdef_file, $reseller_id, $params)
 
 		//* Execute the SQL query
 		$app->db->query($sql);
+		if($app->db->errorMessage != '') {
+			throw new SoapFault('database_error', $app->db->errorMessage . ' '.$sql);
+			return false;
+		}
 		if ( isset($params['_primary_id'] ))
 			$insert_id = $params['_primary_id'];
 		else