User: dww Branch: HEAD Date: Wed, 11 Nov 2009 16:38:06 +0000 Modified files: /modules/uc_bought_together uc_bought_together.module Log message: #629008 by dww: Follow-up fix to avoid a PHP warning when there are no product classes defined on your site. Links: http://cvs.drupal.org/diff.php?path=contributions/modules/uc_bought_together...