X-Git-Url: https://git.cyclocoop.org/%27.WWW_URL.%27admin/?a=blobdiff_plain;f=includes%2Flibs%2FProcessCacheLRU.php;h=f0cd83ed5090d7b226effff5ebe738b483ec6fc6;hb=ca3083c61e413c76e28bdfe59b236d3e818284d2;hp=eb32d985a53cbaba2eb24f1bb577dc2cdce48d75;hpb=fa321e46322048e4d22c660a02d683a03b960f55;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/ProcessCacheLRU.php b/includes/libs/ProcessCacheLRU.php
index eb32d985a5..f0cd83ed50 100644
--- a/includes/libs/ProcessCacheLRU.php
+++ b/includes/libs/ProcessCacheLRU.php
@@ -83,7 +83,7 @@ class ProcessCacheLRU {
 	/**
 	 * Clear one or several cache entries, or all cache entries.
 	 *
-	 * @param string|array $keys
+	 * @param string|array|null $keys
 	 * @return void
 	 */
 	public function clear( $keys = null ) {