Add missing & to @param documentation to match functon call

[lhc/web/wiklou.git] / includes / libs / objectcache / BagOStuff.php

diff --git a/includes/libs/objectcache/BagOStuff.php b/includes/libs/objectcache/BagOStuff.php
index d0b68bc..e0f2750 100644 (file)
--- a/includes/libs/objectcache/BagOStuff.php
+++ b/includes/libs/objectcache/BagOStuff.php
@@ -229,7 +229,7 @@ abstract class BagOStuff implements IExpiringStore, LoggerAwareInterface {
         * @note: This method is only needed if merge() uses mergeViaCas()
         *
         * @param string $key
-        * @param mixed $casToken
+        * @param mixed &$casToken
         * @param integer $flags Bitfield of BagOStuff::READ_* constants [optional]
         * @return mixed Returns false on failure and if the item does not exist
         * @throws Exception
@@ -475,7 +475,7 @@ abstract class BagOStuff implements IExpiringStore, LoggerAwareInterface {
 
                $lSince = microtime( true ); // lock timestamp
 
-               return new ScopedCallback( function() use ( $key, $lSince, $expiry ) {
+               return new ScopedCallback( function () use ( $key, $lSince, $expiry ) {
                        $latency = .050; // latency skew (err towards keeping lock present)
                        $age = ( microtime( true ) - $lSince + $latency );
                        if ( ( $age + $latency ) >= $expiry ) {
@@ -679,7 +679,7 @@ abstract class BagOStuff implements IExpiringStore, LoggerAwareInterface {
        protected function debug( $text ) {
                if ( $this->debugMode ) {
                        $this->logger->debug( "{class} debug: $text", [
-                               'class' => get_class( $this ),
+                               'class' => static::class,
                        ] );
                }
        }