Fixed a bug in "login as". Now the user can "re-login" as admin.

vogelor

2008-12-15 3300f959b1ae3968370f187598fbb84077e1453a

 interface/web/login/index.php

@@ -111,7 +111,7 @@
                         $sql = "DELETE FROM `attempts_login` WHERE `ip`='{$ip}'";
                         $app->db->query($sql);
                         $user = $app->db->toLower($user);
                     if ($loginAs) $oldSession = $_SESSION['s_old'];
                     if ($loginAs) $oldSession = $_SESSION['s'];
                          $_SESSION = array();
                     if ($loginAs) $_SESSION['s_old'] = $oldSession; // keep the way back!
                          $_SESSION['s']['user'] = $user;