From cd363052933c72a9d6e75f4c8e0d53a17ba201d9 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Tue, 11 Jan 2011 18:08:20 +0000
Subject: [PATCH] Check if get_errors() exists before calling it to prevent
 fatal error

---
 importexport/inc/class.importexport_schedule_ui.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/importexport/inc/class.importexport_schedule_ui.inc.php b/importexport/inc/class.importexport_schedule_ui.inc.php
index 18c8531b6b..426a3091da 100644
--- a/importexport/inc/class.importexport_schedule_ui.inc.php
+++ b/importexport/inc/class.importexport_schedule_ui.inc.php
@@ -309,7 +309,7 @@
 				fwrite(STDERR,'importexport_schedule: ' . date('c') . ": Definition not found! \n");
 			}
 
-			if($po->get_errors()) {
+			if(method_exists($po, 'get_errors') && $po->get_errors()) {
 				$data['errors'] = $po->get_errors();
 				fwrite(STDERR, 'importexport_schedule: ' . date('c') . ": Import errors:\n#\tError\n");
 				foreach($po->get_errors() as $record => $error) {