From a7adf808597c0ff5bf22ece6dda451d486a4ef34 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Fri, 26 Jun 2020 15:09:21 +0200
Subject: Refetch in get_cache() if headers are requested but cache does not
 contain them

---
 it_url.class | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'it_url.class')

diff --git a/it_url.class b/it_url.class
index 6608ee4..9b84996 100644
--- a/it_url.class
+++ b/it_url.class
@@ -519,7 +519,7 @@ static function get_cache($p = array())
 	if (!is_writable(dirname($path)))
 		it::error("parent dir not writable: " . trim(it::exec('ls -ld {dir} 2>&1', ['dir' => dirname($path)])));
 
-	if ($filemtime = it_url::_expired($path, $p['maxage']))	# Outdated(non-zero int) or non-existant(true)?
+	if (($filemtime = it_url::_expired($path, $p['maxage'])) || ($p['returnheaders'] && !file_exists(("$path.headers"))))	# Outdated(non-zero int) or non-existant(true)?
 	{
 		$fileexists = $filemtime !== true;
 
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