apply null coalescing operator, strict equality, avoid aliases, prefer empty

This commit is contained in:
El RIDO
2025-11-20 08:19:14 +01:00
parent fc4a92e6a4
commit b4db5f8e57
17 changed files with 86 additions and 104 deletions
+1 -1
View File
@@ -73,7 +73,7 @@ class TrafficLimiter extends AbstractPersistence
self::setExempted($conf->getKey('exempted', 'traffic'));
self::setLimit($conf->getKey('limit', 'traffic'));
if (($option = $conf->getKey('header', 'traffic')) !== '') {
if (!empty($option = $conf->getKey('header', 'traffic'))) {
$httpHeader = 'HTTP_' . $option;
if (array_key_exists($httpHeader, $_SERVER) && !empty($_SERVER[$httpHeader])) {
self::$_ipKey = $httpHeader;