Fix error handling in CLI mode, use STDERR and non-empty exit code (#1489043)

Aleksander Machniak

2013-04-26 ae0c133d45fbb95a8266db505033690af46b4363

 bin/cleandb.sh

@@ -34,8 +34,9 @@
$db = $RCMAIL->get_dbh();
$db->db_connect('w');

if (!$db->is_connected() || $db->is_error())
    die("No DB connection\n");
if (!$db->is_connected() || $db->is_error()) {
    rcube::raise_error("No DB connection", false, true);
}

if (!empty($_SERVER['argv'][1]))
    $days = intval($_SERVER['argv'][1]);