Fix bug #735 : Error when trying send expedition card

htdocs/expedition/class/expedition.class.php

@@ -402,6 +402,11 @@ class Expedition extends CommonObject
 				// Tracking url
 				$this->GetUrlTrackingStatus($obj->tracking_number);
 
+				/*
+				 * Thirparty
+				 */
+				$result=$this->fetch_thirdparty();
+				
 				/*
 				 * Lines
 				 */