User: webchick Branch: HEAD Date: Tue, 04 Aug 2009 06:19:44 +0000 Modified files: /modules/user user.module Log message: #530950 by catch: Replace iss_null() with isset() - small optimization. Links: http://cvs.drupal.org/diff.php?path=drupal/modules/user/user.module&old=1.10...