set header Content-Length

This commit is contained in:
Uwe Steinmann 2020-12-23 06:19:52 +01:00
parent 6971a46be8
commit 62d19aa808

View File

@ -172,6 +172,8 @@ class SeedDMS_Preview_Base {
if($this->xsendfile && function_exists('apache_get_modules') && in_array('mod_xsendfile',apache_get_modules())) {
header("X-Sendfile: ".$filename);
} else {
$size = filesize($filename);
header("Content-Length: " . $size);
/* Make sure output buffering is off */
if (ob_get_level()) {
ob_end_clean();