From 97fc0bc95e8bdc593bb4a4ae65aa632df708af9c Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Tue, 20 Sep 2022 12:03:46 +0200
Subject: GLOB_BRACE is not available on all platforms (#4628)

https://php.net/glob

#fix https://github.com/FreshRSS/FreshRSS/issues/4627

Improvement of https://github.com/FreshRSS/FreshRSS/pull/4220
---
 lib/lib_rss.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/lib_rss.php b/lib/lib_rss.php
index 7a7a28225..592ad8149 100644
--- a/lib/lib_rss.php
+++ b/lib/lib_rss.php
@@ -332,7 +332,8 @@ function sanitizeHTML($data, string $base = '', $maxLength = false) {
 }
 
 function cleanCache(int $hours = 720) {
-	$files = glob(CACHE_PATH . '/*.{html,spc}', GLOB_BRACE | GLOB_NOSORT);
+	// N.B.: GLOB_BRACE is not available on all platforms
+	$files = array_merge(glob(CACHE_PATH . '/*.html', GLOB_NOSORT), glob(CACHE_PATH . '/*.spc', GLOB_NOSORT));
 	foreach ($files as $file) {
 		if (substr($file, -10) === 'index.html') {
 			continue;
-- 
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