// Send feed digests by email if needed.
if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link);
- purge_orphans($link);
-
- $rc = cleanup_tags($link, 14, 50000);
-
- if ($debug) _debug("$rc uncached tags cleaned.");
-
} // function update_daemon_common
function sanitize_article_content($text) {