Fix #3475 RemiseCheque: Undefined variable $date

htdocs/compta/paiement/cheque/class/remisecheque.class.php

@@ -2,7 +2,7 @@
 /* Copyright (C) 2006      Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2007-2011 Laurent Destailleur  <eldy@users.sourceforge.net>
  * Copyright (C) 2005-2009 Regis Houssin        <regis.houssin@capnetworks.com>
- * Copyright (C) 2011      Juanjo Menent        <jmenent@2byte.es>
+ * Copyright (C) 2011-2015 Juanjo Menent        <jmenent@2byte.es>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -744,7 +744,6 @@ class RemiseCheque extends CommonObject
 			$resql=$this->db->query($sql);
 			if ($resql)
 			{
-				$this->date_bordereau = $date;
 				return 1;
 			}
 			else