diff options
Diffstat (limited to 'lib/lib_rss.php')
| -rw-r--r-- | lib/lib_rss.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/lib_rss.php b/lib/lib_rss.php index 5a608d3fd..648c9328c 100644 --- a/lib/lib_rss.php +++ b/lib/lib_rss.php @@ -351,7 +351,7 @@ function cleanCache(int $hours = 720) { * @return string an HTML string with XML encoding information for DOMDocument::loadHTML() */ function enforceHttpEncoding(string $html, string $contentType = ''): string { - $httpCharset = preg_match('/\bcharset=([0-9a-z_-]{2,12})$/i', $contentType, $matches) === false ? '' : $matches[1] ?? ''; + $httpCharset = preg_match('/\bcharset=([0-9a-z_-]{2,12})$/i', $contentType, $matches) === false ? '' : $matches[1]; if ($httpCharset == '') { // No charset defined by HTTP, do nothing return $html; |