program/include/rcube_shared.inc
@@ -41,7 +41,7 @@ header("Pragma: no-cache"); // We need to set the following headers to make downloads work using IE in HTTPS mode. if (isset($_SERVER['HTTPS'])) { if (isset($_SERVER['HTTPS']) || rcmail::get_instance()->config->get('use_https')) { header('Pragma: '); header('Cache-Control: '); }