Index: branches/5.1.x/units/shipping_quote_engines/usps.php
===================================================================
diff -u -r13549 -r13566
--- branches/5.1.x/units/shipping_quote_engines/usps.php	(.../usps.php)	(revision 13549)
+++ branches/5.1.x/units/shipping_quote_engines/usps.php	(.../usps.php)	(revision 13566)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: usps.php 13549 2010-05-11 21:03:39Z alex $
+* @version	$Id: usps.php 13566 2010-05-18 15:17:11Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -671,7 +671,7 @@
 		$res = preg_replace('/[(]|[)]|[\-]|[ ]|[#]|[\.]|[a-z](.*)|[A-Z](.*)/g', '', $phone);
 		if ( strlen($res) > 10 ) {
 			$res = substr($res, 0, 10);
-		} 
+		}
 		return $res != '' ? $res : $phone;
 	}
 
@@ -991,6 +991,11 @@
 		}
 
 		if ( $label_file != '' ) {
+			$file_helper =& $this->Application->recallObject('FileHelper');
+			/* @var $file_helper FileHelper */
+
+			$file_helper->CheckFolder(USPS_LABEL_FOLDER);
+
 			if (!$handle = fopen($label_file, 'a')) echo "Cannot open file ($label_file)";
 			if ( @fwrite($handle, $DeliveryConfirmationLabel) === FALSE) echo "Cannot write to file ($label_file)";
 		}